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14133011431 = 711183545603
BaseRepresentation
bin11010010100110010…
…01010001111100111
31100110221202100221211
431022121022033213
5212421022331211
610254223252251
71010141420650
oct151231121747
940427670854
1014133011431
115aa2797740
1228a514a087
131443040276
1498101c527
1557ab58e21
hex34a64a3e7

14133011431 has 8 divisors (see below), whose sum is σ = 17620377984. Its totient is φ = 11012736120.

The previous prime is 14133011413. The next prime is 14133011449. The reversal of 14133011431 is 13411033141.

It is an interprime number because it is at equal distance from previous prime (14133011413) and next prime (14133011449).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14133011431 - 213 = 14133003239 is a prime.

It is a super-2 number, since 2×141330114312 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14433011431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91772725 + ... + 91772878.

It is an arithmetic number, because the mean of its divisors is an integer number (2202547248).

Almost surely, 214133011431 is an apocalyptic number.

14133011431 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14133011431 is a deficient number, since it is larger than the sum of its proper divisors (3487366553).

14133011431 is a wasteful number, since it uses less digits than its factorization.

14133011431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183545621.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 14133011431 its reverse (13411033141), we get a palindrome (27544044572).

The spelling of 14133011431 in words is "fourteen billion, one hundred thirty-three million, eleven thousand, four hundred thirty-one".

Divisors: 1 7 11 77 183545603 1284819221 2019001633 14133011431