118930539651 has 64 divisors (see below), whose sum is σ = 206664499200. Its totient is φ = 59032022400.

The previous prime is 118930539643. The next prime is 118930539671. The reversal of 118930539651 is 156935039811.

It is not a de Polignac number, because 118930539651 - 2³ = 118930539643 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 118930539594 and 118930539603.

It is not an unprimeable number, because it can be changed into a prime (118930539671) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 460605 + ... + 670833.

It is an arithmetic number, because the mean of its divisors is an integer number (3229132800).

Almost surely, 2^118930539651 is an apocalyptic number.

118930539651 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

118930539651 is a deficient number, since it is larger than the sum of its proper divisors (87733959549).

118930539651 is a wasteful number, since it uses less digits than its factorization.

118930539651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210360.

The product of its (nonzero) digits is 874800, while the sum is 51.

The spelling of 118930539651 in words is "one hundred eighteen billion, nine hundred thirty million, five hundred thirty-nine thousand, six hundred fifty-one".