118237434860160 has 1024 divisors, whose sum is σ = 523543772160000. Its totient is φ = 24500281835520.

The previous prime is 118237434860107. The next prime is 118237434860179. The reversal of 118237434860160 is 61068434732811.

118237434860160 is a `hidden beast` number, since 1 + 1 + 8 + 2 + 374 + 34 + 86 + 0 + 160 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 118237434860097 and 118237434860106.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 477547276 + ... + 477794804.

It is an arithmetic number, because the mean of its divisors is an integer number (511273215000).

Almost surely, 2^{118237434860160} is an apocalyptic number.

118237434860160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 118237434860160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (261771886080000).

118237434860160 is an abundant number, since it is smaller than the sum of its proper divisors (405306337299840).

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

118237434860160 is a wasteful number, since it uses less digits than its factorization.

118237434860160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247934 (or 247916 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 54.

The spelling of 118237434860160 in words is "one hundred eighteen trillion, two hundred thirty-seven billion, four hundred thirty-four million, eight hundred sixty thousand, one hundred sixty".