42867599700 has 36 divisors (see below), whose sum is σ = 124030256000. Its totient is φ = 11431359840.

The previous prime is 42867599681. The next prime is 42867599717. The reversal of 42867599700 is 799576824.

It is a super-2 number, since 2×42867599700² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 71445700 + ... + 71446299.

Almost surely, 2^42867599700 is an apocalyptic number.

It is an amenable number.

42867599700 is an abundant number, since it is smaller than the sum of its proper divisors (81162656300).

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

42867599700 is a wasteful number, since it uses less digits than its factorization.

42867599700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142892016 (or 142892009 counting only the distinct ones).

The product of its (nonzero) digits is 7620480, while the sum is 57.

The spelling of 42867599700 in words is "forty-two billion, eight hundred sixty-seven million, five hundred ninety-nine thousand, seven hundred".