232215545330000 has 50 divisors (see below), whose sum is σ = 562217056822674. Its totient is φ = 92886218128000.

The previous prime is 232215545329969. The next prime is 232215545330003. The reversal of 232215545330000 is 33545512232.

It can be written as a sum of positive squares in 5 ways, for example, as 169110570079504 + 63104975250496 = 13004252^2 + 7943864^2 .

It is a tau number, because it is divible by the number of its divisors (50).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232215545330003) 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 9 ways as a sum of consecutive naturals, for example, 11610767267 + ... + 11610787266.

Almost surely, 2^{232215545330000} is an apocalyptic number.

232215545330000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232215545330000 is an abundant number, since it is smaller than the sum of its proper divisors (330001511492674).

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

232215545330000 is an equidigital number, since it uses as much as digits as its factorization.

232215545330000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23221554561 (or 23221554540 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 35.

The spelling of 232215545330000 in words is "two hundred thirty-two trillion, two hundred fifteen billion, five hundred forty-five million, three hundred thirty thousand".