42880113180 has 96 divisors (see below), whose sum is σ = 134254774080. Its totient is φ = 11361841920.

The previous prime is 42880113173. The next prime is 42880113191. The reversal of 42880113180 is 8131108824.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 168111 + ... + 337670.

It is an arithmetic number, because the mean of its divisors is an integer number (1398487230).

Almost surely, 2^42880113180 is an apocalyptic number.

It is an amenable number.

42880113180 is an abundant number, since it is smaller than the sum of its proper divisors (91374660900).

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

42880113180 is a wasteful number, since it uses less digits than its factorization.

42880113180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505956 (or 505948 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 36.

The spelling of 42880113180 in words is "forty-two billion, eight hundred eighty million, one hundred thirteen thousand, one hundred eighty".