232003220331020 has 12 divisors (see below), whose sum is σ = 487206762695184. Its totient is φ = 92801288132400.

The previous prime is 232003220330993. The next prime is 232003220331061. The reversal of 232003220331020 is 20133022300232.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5800080508256 + ... + 5800080508295.

It is an arithmetic number, because the mean of its divisors is an integer number (40600563557932).

Almost surely, 2^{232003220331020} is an apocalyptic number.

232003220331020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232003220331020 is an abundant number, since it is smaller than the sum of its proper divisors (255203542364164).

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

232003220331020 is a wasteful number, since it uses less digits than its factorization.

232003220331020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11600161016560 (or 11600161016558 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 232003220331020 its reverse (20133022300232), we get a palindrome (252136242631252).

The spelling of 232003220331020 in words is "two hundred thirty-two trillion, three billion, two hundred twenty million, three hundred thirty-one thousand, twenty".