42085657051032 has 64 divisors (see below), whose sum is σ = 121051746144000. Its totient is φ = 11943772272000.

The previous prime is 42085657051019. The next prime is 42085657051049. The reversal of 42085657051032 is 23015075658024.

It is a congruent number.

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, 840612094 + ... + 840662157.

It is an arithmetic number, because the mean of its divisors is an integer number (1891433533500).

Almost surely, 2^{42085657051032} is an apocalyptic number.

42085657051032 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

42085657051032 is an abundant number, since it is smaller than the sum of its proper divisors (78966089092968).

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

42085657051032 is a wasteful number, since it uses less digits than its factorization.

42085657051032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1681274416 (or 1681274412 counting only the distinct ones).

The product of its (nonzero) digits is 2016000, while the sum is 48.

The spelling of 42085657051032 in words is "forty-two trillion, eighty-five billion, six hundred fifty-seven million, fifty-one thousand, thirty-two".