118427646884374 has 32 divisors (see below), whose sum is σ = 187329415944960. Its totient is φ = 55995820668000.

The previous prime is 118427646884363. The next prime is 118427646884381. The reversal of 118427646884374 is 473488646724811.

It is a junction number, because it is equal to n+sod(n) for n = 118427646884297 and 118427646884306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131184559 + ... + 132084229.

It is an arithmetic number, because the mean of its divisors is an integer number (5854044248280).

Almost surely, 2^{118427646884374} is an apocalyptic number.

118427646884374 is a deficient number, since it is larger than the sum of its proper divisors (68901769060586).

118427646884374 is a wasteful number, since it uses less digits than its factorization.

118427646884374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 905956.

The product of its digits is 1387266048, while the sum is 73.

The spelling of 118427646884374 in words is "one hundred eighteen trillion, four hundred twenty-seven billion, six hundred forty-six million, eight hundred eighty-four thousand, three hundred seventy-four".