23332311121020 has 48 divisors (see below), whose sum is σ = 71269604880768. Its totient is φ = 5656317847360.

The previous prime is 23332311120983. The next prime is 23332311121033. The reversal of 23332311121020 is 2012111323332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17675992614 + ... + 17675993933.

It is an arithmetic number, because the mean of its divisors is an integer number (1484783435016).

Almost surely, 2^{23332311121020} is an apocalyptic number.

23332311121020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23332311121020 is an abundant number, since it is smaller than the sum of its proper divisors (47937293759748).

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

23332311121020 is a wasteful number, since it uses less digits than its factorization.

23332311121020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35351986570 (or 35351986568 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 23332311121020 its reverse (2012111323332), we get a palindrome (25344422444352).

The spelling of 23332311121020 in words is "twenty-three trillion, three hundred thirty-two billion, three hundred eleven million, one hundred twenty-one thousand, twenty".