234822125560 has 128 divisors (see below), whose sum is σ = 607211251200. Its totient is φ = 80829826560.

The previous prime is 234822125557. The next prime is 234822125569. The reversal of 234822125560 is 65521228432.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234822125569) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10882302 + ... + 10903858.

It is an arithmetic number, because the mean of its divisors is an integer number (4743837900).

Almost surely, 2^234822125560 is an apocalyptic number.

234822125560 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 234822125560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (303605625600).

234822125560 is an abundant number, since it is smaller than the sum of its proper divisors (372389125640).

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

234822125560 is a wasteful number, since it uses less digits than its factorization.

234822125560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22901 (or 22897 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 40.

The spelling of 234822125560 in words is "two hundred thirty-four billion, eight hundred twenty-two million, one hundred twenty-five thousand, five hundred sixty".