23331110201312 has 24 divisors (see below), whose sum is σ = 48635071634016. Its totient is φ = 10979345976832.

The previous prime is 23331110201263. The next prime is 23331110201351. The reversal of 23331110201312 is 21310201113332.

It is a super-3 number, since 3×23331110201312³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21444034568 + ... + 21444035655.

It is an arithmetic number, because the mean of its divisors is an integer number (2026461318084).

Almost surely, 2^{23331110201312} is an apocalyptic number.

It is an amenable number.

23331110201312 is an abundant number, since it is smaller than the sum of its proper divisors (25303961432704).

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

23331110201312 is a wasteful number, since it uses less digits than its factorization.

23331110201312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42888070250 (or 42888070242 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 23331110201312 its reverse (21310201113332), we get a palindrome (44641311314644).

The spelling of 23331110201312 in words is "twenty-three trillion, three hundred thirty-one billion, one hundred ten million, two hundred one thousand, three hundred twelve".