20116112025053 has 4 divisors (see below), whose sum is σ = 21944849481888. Its totient is φ = 18287374568220.

The previous prime is 20116112025013. The next prime is 20116112025133. The reversal of 20116112025053 is 35052021161102.

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.

It is a cyclic number.

It is not a de Polignac number, because 20116112025053 - 2³⁸ = 19841234118109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20116112025013) 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, 914368728401 + ... + 914368728422.

It is an arithmetic number, because the mean of its divisors is an integer number (5486212370472).

Almost surely, 2^{20116112025053} is an apocalyptic number.

It is an amenable number.

20116112025053 is a deficient number, since it is larger than the sum of its proper divisors (1828737456835).

20116112025053 is a wasteful number, since it uses less digits than its factorization.

20116112025053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1828737456834.

The product of its (nonzero) digits is 3600, while the sum is 29.

Adding to 20116112025053 its reverse (35052021161102), we get a palindrome (55168133186155).

The spelling of 20116112025053 in words is "twenty trillion, one hundred sixteen billion, one hundred twelve million, twenty-five thousand, fifty-three".