232012451152400 has 120 divisors (see below), whose sum is σ = 587003208169920. Its totient is φ = 87882158200320.

The previous prime is 232012451152373. The next prime is 232012451152409. The reversal of 232012451152400 is 4251154210232.

It is not an unprimeable number, because it can be changed into a prime (232012451152409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10770029 + ... + 24083571.

It is an arithmetic number, because the mean of its divisors is an integer number (4891693401416).

Almost surely, 2^{232012451152400} is an apocalyptic number.

232012451152400 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 232012451152400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (293501604084960).

232012451152400 is an abundant number, since it is smaller than the sum of its proper divisors (354990757017520).

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

232012451152400 is a wasteful number, since it uses less digits than its factorization.

232012451152400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13315873 (or 13315862 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

The spelling of 232012451152400 in words is "two hundred thirty-two trillion, twelve billion, four hundred fifty-one million, one hundred fifty-two thousand, four hundred".