42877795132 has 6 divisors (see below), whose sum is σ = 75036141488. Its totient is φ = 21438897564.

The previous prime is 42877795117. The next prime is 42877795183. The reversal of 42877795132 is 23159777824.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5359724388 + ... + 5359724395.

Almost surely, 2^42877795132 is an apocalyptic number.

It is an amenable number.

42877795132 is a deficient number, since it is larger than the sum of its proper divisors (32158346356).

42877795132 is a wasteful number, since it uses less digits than its factorization.

42877795132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10719448787 (or 10719448785 counting only the distinct ones).

The product of its digits is 5927040, while the sum is 55.

The spelling of 42877795132 in words is "forty-two billion, eight hundred seventy-seven million, seven hundred ninety-five thousand, one hundred thirty-two".