11552001514131 has 32 divisors (see below), whose sum is σ = 17730847636992. Its totient is φ = 6633990570240.

The previous prime is 11552001514117. The next prime is 11552001514159. The reversal of 11552001514131 is 13141510025511.

It is not a de Polignac number, because 11552001514131 - 2²⁵ = 11551967959699 is a prime.

It is a super-2 number, since 2×11552001514131² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11552001514181) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 157017925 + ... + 157091478.

It is an arithmetic number, because the mean of its divisors is an integer number (554088988656).

Almost surely, 2^{11552001514131} is an apocalyptic number.

11552001514131 is a deficient number, since it is larger than the sum of its proper divisors (6178846122861).

11552001514131 is a wasteful number, since it uses less digits than its factorization.

11552001514131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314109483.

The product of its (nonzero) digits is 3000, while the sum is 30.

Adding to 11552001514131 its reverse (13141510025511), we get a palindrome (24693511539642).

The spelling of 11552001514131 in words is "eleven trillion, five hundred fifty-two billion, one million, five hundred fourteen thousand, one hundred thirty-one".