342587868900 has 72 divisors (see below), whose sum is σ = 1001439757920. Its totient is φ = 90414935040.

The previous prime is 342587868851. The next prime is 342587868913. The reversal of 342587868900 is 9868785243.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5857290 + ... + 5915489.

Almost surely, 2^342587868900 is an apocalyptic number.

342587868900 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

342587868900 is an abundant number, since it is smaller than the sum of its proper divisors (658851889020).

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

342587868900 is a wasteful number, since it uses less digits than its factorization.

342587868900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11772893 (or 11772886 counting only the distinct ones).

The product of its (nonzero) digits is 23224320, while the sum is 60.

The spelling of 342587868900 in words is "three hundred forty-two billion, five hundred eighty-seven million, eight hundred sixty-eight thousand, nine hundred".