118052330 has 64 divisors (see below), whose sum is σ = 250387200. Its totient is φ = 39621120.

The previous prime is 118052323. The next prime is 118052357. The reversal of 118052330 is 33250811.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a junction number, because it is equal to n+sod(n) for n = 118052296 and 118052305.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72566 + ... + 74174.

It is an arithmetic number, because the mean of its divisors is an integer number (3912300).

Almost surely, 2^118052330 is an apocalyptic number.

118052330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

118052330 is an abundant number, since it is smaller than the sum of its proper divisors (132334870).

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

118052330 is a wasteful number, since it uses less digits than its factorization.

118052330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1679.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 118052330 is about 10865.1889076997. The cubic root of 118052330 is about 490.5593085807.

The spelling of 118052330 in words is "one hundred eighteen million, fifty-two thousand, three hundred thirty".