230021332332 has 48 divisors (see below), whose sum is σ = 585568351872. Its totient is φ = 69696350080.

The previous prime is 230021332327. The next prime is 230021332361. The reversal of 230021332332 is 233233120032.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1297003 + ... + 1463645.

It is an arithmetic number, because the mean of its divisors is an integer number (12199340664).

Almost surely, 2^230021332332 is an apocalyptic number.

230021332332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

230021332332 is an abundant number, since it is smaller than the sum of its proper divisors (355547019540).

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

230021332332 is a wasteful number, since it uses less digits than its factorization.

230021332332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177118 (or 177116 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 230021332332 its reverse (233233120032), we get a palindrome (463254452364).

The spelling of 230021332332 in words is "two hundred thirty billion, twenty-one million, three hundred thirty-two thousand, three hundred thirty-two".