20014517426204 has 48 divisors (see below), whose sum is σ = 40824326592000. Its totient is φ = 8407548342336.

The previous prime is 20014517426191. The next prime is 20014517426243. The reversal of 20014517426204 is 40262471541002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5105504 + ... + 8129895.

It is an arithmetic number, because the mean of its divisors is an integer number (850506804000).

Almost surely, 2^{20014517426204} is an apocalyptic number.

It is an amenable number.

20014517426204 is an abundant number, since it is smaller than the sum of its proper divisors (20809809165796).

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

20014517426204 is a wasteful number, since it uses less digits than its factorization.

20014517426204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13236482 (or 13236480 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 38.

Adding to 20014517426204 its reverse (40262471541002), we get a palindrome (60276988967206).

The spelling of 20014517426204 in words is "twenty trillion, fourteen billion, five hundred seventeen million, four hundred twenty-six thousand, two hundred four".