23302222231332 has 96 divisors (see below), whose sum is σ = 61172738242560. Its totient is φ = 6841687144320.

The previous prime is 23302222231303. The next prime is 23302222231339. The reversal of 23302222231332 is 23313222220332.

It is a self number, because there is not a number n which added to its sum of digits gives 23302222231332.

It is not an unprimeable number, because it can be changed into a prime (23302222231339) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 8814178 + ... + 11148729.

It is an arithmetic number, because the mean of its divisors is an integer number (637216023360).

Almost surely, 2^{23302222231332} is an apocalyptic number.

23302222231332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23302222231332 is an abundant number, since it is smaller than the sum of its proper divisors (37870516011228).

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

23302222231332 is a wasteful number, since it uses less digits than its factorization.

23302222231332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19963201 (or 19963199 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 23302222231332 its reverse (23313222220332), we get a palindrome (46615444451664).

The spelling of 23302222231332 in words is "twenty-three trillion, three hundred two billion, two hundred twenty-two million, two hundred thirty-one thousand, three hundred thirty-two".