42740167372 has 48 divisors (see below), whose sum is σ = 85845130560. Its totient is φ = 18239219712.

The previous prime is 42740167363. The next prime is 42740167399. The reversal of 42740167372 is 27376104724.

42740167372 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 6749904 + ... + 6756232.

It is an arithmetic number, because the mean of its divisors is an integer number (1788440220).

Almost surely, 2^42740167372 is an apocalyptic number.

It is an amenable number.

42740167372 is an abundant number, since it is smaller than the sum of its proper divisors (43104963188).

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

42740167372 is a wasteful number, since it uses less digits than its factorization.

42740167372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7330 (or 7328 counting only the distinct ones).

The product of its (nonzero) digits is 395136, while the sum is 43.

The spelling of 42740167372 in words is "forty-two billion, seven hundred forty million, one hundred sixty-seven thousand, three hundred seventy-two".