42674977947624 has 32 divisors (see below), whose sum is σ = 116386303494240. Its totient is φ = 12931811499200.

The previous prime is 42674977947587. The next prime is 42674977947631.

42674977947624 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 42674977947624.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80823821607 + ... + 80823822134.

It is an arithmetic number, because the mean of its divisors is an integer number (3637071984195).

Almost surely, 2^{42674977947624} is an apocalyptic number.

42674977947624 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

42674977947624 is an abundant number, since it is smaller than the sum of its proper divisors (73711325546616).

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

42674977947624 is a wasteful number, since it uses less digits than its factorization.

42674977947624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161647643761 (or 161647643757 counting only the distinct ones).

The product of its digits is 7169347584, while the sum is 78.

The spelling of 42674977947624 in words is "forty-two trillion, six hundred seventy-four billion, nine hundred seventy-seven million, nine hundred forty-seven thousand, six hundred twenty-four".