232420221395 has 8 divisors (see below), whose sum is σ = 282832495200. Its totient is φ = 183317357440.

The previous prime is 232420221337. The next prime is 232420221413. The reversal of 232420221395 is 593122024232.

232420221395 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 232420221395 - 2⁸ = 232420221139 is a prime.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 327352070 + ... + 327352779.

It is an arithmetic number, because the mean of its divisors is an integer number (35354061900).

Almost surely, 2^232420221395 is an apocalyptic number.

232420221395 is a deficient number, since it is larger than the sum of its proper divisors (50412273805).

232420221395 is an equidigital number, since it uses as much as digits as its factorization.

232420221395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654704925.

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 232420221395 in words is "two hundred thirty-two billion, four hundred twenty million, two hundred twenty-one thousand, three hundred ninety-five".