20250234026472 has 32 divisors (see below), whose sum is σ = 50626180058400. Its totient is φ = 6749998676544.

The previous prime is 20250234026471. The next prime is 20250234026507. The reversal of 20250234026472 is 27462043205202.

It is a self number, because there is not a number n which added to its sum of digits gives 20250234026472.

It is not an unprimeable number, because it can be changed into a prime (20250234026471) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2855458 + ... + 6975249.

It is an arithmetic number, because the mean of its divisors is an integer number (1582068126825).

Almost surely, 2^{20250234026472} is an apocalyptic number.

It is an amenable number.

20250234026472 is an abundant number, since it is smaller than the sum of its proper divisors (30375946031928).

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

20250234026472 is a wasteful number, since it uses less digits than its factorization.

20250234026472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9916545 (or 9916541 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 39.

The spelling of 20250234026472 in words is "twenty trillion, two hundred fifty billion, two hundred thirty-four million, twenty-six thousand, four hundred seventy-two".