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14235230042436 = 223134383139419439
BaseRepresentation
bin1100111100100110010111…
…0101000111100101000100
31212101212121122202020002110
43033021211311013211010
53331212222342324221
650135324023141020
72666314161621414
oct317114565074504
955355548666073
1014235230042436
11459914427a137
12171aa718a4770
137c34b803c480
14372dbb41c644
1519a4571e3776
hexcf265d47944

14235230042436 has 384 divisors, whose sum is σ = 37484181504000. Its totient is φ = 4176705544704.

The previous prime is 14235230042431. The next prime is 14235230042459. The reversal of 14235230042436 is 63424003253241.

14235230042436 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×142352300424362 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 14235230042394 and 14235230042403.

It is not an unprimeable number, because it can be changed into a prime (14235230042431) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 32426491905 + ... + 32426492343.

It is an arithmetic number, because the mean of its divisors is an integer number (97615056000).

Almost surely, 214235230042436 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14235230042436, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18742090752000).

14235230042436 is an abundant number, since it is smaller than the sum of its proper divisors (23248951461564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14235230042436 is a wasteful number, since it uses less digits than its factorization.

14235230042436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1143 (or 1141 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 39.

Adding to 14235230042436 its reverse (63424003253241), we get a palindrome (77659233295677).

The spelling of 14235230042436 in words is "fourteen trillion, two hundred thirty-five billion, two hundred thirty million, forty-two thousand, four hundred thirty-six".