23322220103312 has 40 divisors (see below), whose sum is σ = 50232474082560. Its totient is φ = 10416872499840.

The previous prime is 23322220103311. The next prime is 23322220103333. The reversal of 23322220103312 is 21330102222332.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (23322220103311) 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, 1808478362 + ... + 1808491257.

It is an arithmetic number, because the mean of its divisors is an integer number (1255811852064).

Almost surely, 2^{23322220103312} is an apocalyptic number.

It is an amenable number.

23322220103312 is an abundant number, since it is smaller than the sum of its proper divisors (26910253979248).

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

23322220103312 is a wasteful number, since it uses less digits than its factorization.

23322220103312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3616969671 (or 3616969665 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 23322220103312 its reverse (21330102222332), we get a palindrome (44652322325644).

The spelling of 23322220103312 in words is "twenty-three trillion, three hundred twenty-two billion, two hundred twenty million, one hundred three thousand, three hundred twelve".