52513401400001 has 16 divisors (see below), whose sum is σ = 56056568140800. Its totient is φ = 49048183774800.

The previous prime is 52513401399959. The next prime is 52513401400063. The reversal of 52513401400001 is 10000410431525.

It is a cyclic number.

It is not a de Polignac number, because 52513401400001 - 2⁴² = 48115354888897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52513401400081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121678886 + ... + 122109696.

It is an arithmetic number, because the mean of its divisors is an integer number (3503535508800).

Almost surely, 2^{52513401400001} is an apocalyptic number.

It is an amenable number.

52513401400001 is a deficient number, since it is larger than the sum of its proper divisors (3543166740799).

52513401400001 is a wasteful number, since it uses less digits than its factorization.

52513401400001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521260.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 52513401400001 its reverse (10000410431525), we get a palindrome (62513811831526).

The spelling of 52513401400001 in words is "fifty-two trillion, five hundred thirteen billion, four hundred one million, four hundred thousand, one".