37051421056 has 32 divisors (see below), whose sum is σ = 79491333600. Its totient is φ = 17100655104.

The previous prime is 37051421051. The next prime is 37051421087. The reversal of 37051421056 is 65012415073.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (37051421051) 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, 11131576 + ... + 11134903.

It is an arithmetic number, because the mean of its divisors is an integer number (2484104175).

Almost surely, 2^37051421056 is an apocalyptic number.

It is an amenable number.

37051421056 is an abundant number, since it is smaller than the sum of its proper divisors (42439912544).

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

37051421056 is a wasteful number, since it uses less digits than its factorization.

37051421056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22266506 (or 22266494 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 34.

The spelling of 37051421056 in words is "thirty-seven billion, fifty-one million, four hundred twenty-one thousand, fifty-six".