20113034035 has 16 divisors (see below), whose sum is σ = 24292195200. Its totient is φ = 15986229120.

The previous prime is 20113034023. The next prime is 20113034057. The reversal of 20113034035 is 53043031102.

It is a de Polignac number, because none of the positive numbers 2^k-20113034035 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 20113033997 and 20113034015.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 988141 + ... + 1008289.

It is an arithmetic number, because the mean of its divisors is an integer number (1518262200).

Almost surely, 2^20113034035 is an apocalyptic number.

20113034035 is a deficient number, since it is larger than the sum of its proper divisors (4179161165).

20113034035 is a wasteful number, since it uses less digits than its factorization.

20113034035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21438.

The product of its (nonzero) digits is 1080, while the sum is 22.

Adding to 20113034035 its reverse (53043031102), we get a palindrome (73156065137).

The spelling of 20113034035 in words is "twenty billion, one hundred thirteen million, thirty-four thousand, thirty-five".