118234948560 has 80 divisors (see below), whose sum is σ = 368553494400. Its totient is φ = 31355112960.

The previous prime is 118234948543. The next prime is 118234948567. The reversal of 118234948560 is 65849432811.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118234948567) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1317460 + ... + 1404339.

It is an arithmetic number, because the mean of its divisors is an integer number (4606918680).

Almost surely, 2^118234948560 is an apocalyptic number.

118234948560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

118234948560 is an abundant number, since it is smaller than the sum of its proper divisors (250318545840).

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

118234948560 is a wasteful number, since it uses less digits than its factorization.

118234948560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2721996 (or 2721990 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 51.

The spelling of 118234948560 in words is "one hundred eighteen billion, two hundred thirty-four million, nine hundred forty-eight thousand, five hundred sixty".