20114525104 has 20 divisors (see below), whose sum is σ = 41023045240. Its totient is φ = 9527932800.

The previous prime is 20114525071. The next prime is 20114525147. The reversal of 20114525104 is 40152541102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33082797 + ... + 33083404.

It is an arithmetic number, because the mean of its divisors is an integer number (2051152262).

Almost surely, 2^20114525104 is an apocalyptic number.

It is an amenable number.

20114525104 is an abundant number, since it is smaller than the sum of its proper divisors (20908520136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20114525104 is a wasteful number, since it uses less digits than its factorization.

20114525104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66166228 (or 66166222 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 25.

The spelling of 20114525104 in words is "twenty billion, one hundred fourteen million, five hundred twenty-five thousand, one hundred four".