108507864644100 has 216 divisors, whose sum is σ = 366222159969120. Its totient is φ = 26771764055040.

The previous prime is 108507864644099. The next prime is 108507864644119. The reversal of 108507864644100 is 1446468705801.

108507864644100 is a `hidden beast` number, since 1 + 0 + 8 + 5 + 0 + 78 + 6 + 464 + 4 + 100 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 59199142 + ... + 61004541.

It is an arithmetic number, because the mean of its divisors is an integer number (1695472962820).

Almost surely, 2^{108507864644100} is an apocalyptic number.

108507864644100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

108507864644100 is an abundant number, since it is smaller than the sum of its proper divisors (257714295325020).

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

108507864644100 is a wasteful number, since it uses less digits than its factorization.

108507864644100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120203779 (or 120203769 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 54.

The spelling of 108507864644100 in words is "one hundred eight trillion, five hundred seven billion, eight hundred sixty-four million, six hundred forty-four thousand, one hundred".