108009653115 has 288 divisors, whose sum is σ = 231078609216. Its totient is φ = 42692106240.

The previous prime is 108009653107. The next prime is 108009653131. The reversal of 108009653115 is 511356900801.

It is not a de Polignac number, because 108009653115 - 2³ = 108009653107 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 596738325 + ... + 596738505.

It is an arithmetic number, because the mean of its divisors is an integer number (802356282).

Almost surely, 2^108009653115 is an apocalyptic number.

108009653115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

108009653115 is an abundant number, since it is smaller than the sum of its proper divisors (123068956101).

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

108009653115 is a wasteful number, since it uses less digits than its factorization.

108009653115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427 (or 401 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 39.

The spelling of 108009653115 in words is "one hundred eight billion, nine million, six hundred fifty-three thousand, one hundred fifteen".