23330031021132 has 24 divisors (see below), whose sum is σ = 59385533508672. Its totient is φ = 7069706370000.

The previous prime is 23330031021091. The next prime is 23330031021149. The reversal of 23330031021132 is 23112013003332.

It is a super-2 number, since 2×23330031021132² (a number of 28 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 88371329494 + ... + 88371329757.

It is an arithmetic number, because the mean of its divisors is an integer number (2474397229528).

Almost surely, 2^{23330031021132} is an apocalyptic number.

23330031021132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23330031021132 is an abundant number, since it is smaller than the sum of its proper divisors (36055502487540).

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

23330031021132 is a wasteful number, since it uses less digits than its factorization.

23330031021132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176742659269 (or 176742659267 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 23330031021132 its reverse (23112013003332), we get a palindrome (46442044024464).

The spelling of 23330031021132 in words is "twenty-three trillion, three hundred thirty billion, thirty-one million, twenty-one thousand, one hundred thirty-two".