Search a number
-
+
13230033003001 = 14521319110771
BaseRepresentation
bin1100000010000101101101…
…1010101110000111111001
31201211210000202011211202101
43000201123122232013321
53213230101422044001
644045443202103401
72533560360021043
oct300413332560771
951753022154671
1013230033003001
1142409097a6631
12159809b34ab61
1374c782156489
1433a4a0aa2a93
1517e2245a3a01
hexc085b6ae1f9

13230033003001 has 4 divisors (see below), whose sum is σ = 13230043565904. Its totient is φ = 13230022440100.

The previous prime is 13230033002999. The next prime is 13230033003059. The reversal of 13230033003001 is 10030033003231.

13230033003001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 13230033003001 - 21 = 13230033002999 is a prime.

It is a super-3 number, since 3×132300330030013 (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13230033003001.

It is not an unprimeable number, because it can be changed into a prime (13230033033001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3103255 + ... + 6007516.

It is an arithmetic number, because the mean of its divisors is an integer number (3307510891476).

Almost surely, 213230033003001 is an apocalyptic number.

It is an amenable number.

13230033003001 is a deficient number, since it is larger than the sum of its proper divisors (10562903).

13230033003001 is an equidigital number, since it uses as much as digits as its factorization.

13230033003001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10562902.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 13230033003001 its reverse (10030033003231), we get a palindrome (23260066006232).

The spelling of 13230033003001 in words is "thirteen trillion, two hundred thirty billion, thirty-three million, three thousand, one".

Divisors: 1 1452131 9110771 13230033003001