42376672320 has 56 divisors (see below), whose sum is σ = 134545937664. Its totient is φ = 11300445696.

The previous prime is 42376672307. The next prime is 42376672321. The reversal of 42376672320 is 2327667324.

It is not an unprimeable number, because it can be changed into a prime (42376672321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22070224 + ... + 22072143.

Almost surely, 2^42376672320 is an apocalyptic number.

42376672320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42376672320 is an abundant number, since it is smaller than the sum of its proper divisors (92169265344).

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

42376672320 is a wasteful number, since it uses less digits than its factorization.

42376672320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44142387 (or 44142377 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 42.

The spelling of 42376672320 in words is "forty-two billion, three hundred seventy-six million, six hundred seventy-two thousand, three hundred twenty".