234551054120 has 64 divisors (see below), whose sum is σ = 542084555520. Its totient is φ = 91293339904.

The previous prime is 234551054069. The next prime is 234551054131. The reversal of 234551054120 is 21450155432.

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, 35342 + ... + 685821.

It is an arithmetic number, because the mean of its divisors is an integer number (8470071180).

Almost surely, 2^234551054120 is an apocalyptic number.

234551054120 is a gapful number since it is divisible by the number (20) 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 234551054120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (271042277760).

234551054120 is an abundant number, since it is smaller than the sum of its proper divisors (307533501400).

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

234551054120 is a wasteful number, since it uses less digits than its factorization.

234551054120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 721394 (or 721390 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

The spelling of 234551054120 in words is "two hundred thirty-four billion, five hundred fifty-one million, fifty-four thousand, one hundred twenty".