23021013020332 has 24 divisors (see below), whose sum is σ = 42517852876800. Its totient is φ = 10876218587856.

The previous prime is 23021013020297. The next prime is 23021013020339. The reversal of 23021013020332 is 23302031012032.

It is not an unprimeable number, because it can be changed into a prime (23021013020339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 395412232 + ... + 395470447.

It is an arithmetic number, because the mean of its divisors is an integer number (1771577203200).

Almost surely, 2^{23021013020332} is an apocalyptic number.

It is an amenable number.

23021013020332 is a deficient number, since it is larger than the sum of its proper divisors (19496839856468).

23021013020332 is a wasteful number, since it uses less digits than its factorization.

23021013020332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 790883085 (or 790883083 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 23021013020332 its reverse (23302031012032), we get a palindrome (46323044032364).

The spelling of 23021013020332 in words is "twenty-three trillion, twenty-one billion, thirteen million, twenty thousand, three hundred thirty-two".