23213333080 has 32 divisors (see below), whose sum is σ = 59691428640. Its totient is φ = 7958856960.

The previous prime is 23213333071. The next prime is 23213333083. The reversal of 23213333080 is 8033331232.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23213333083) 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, 41452101 + ... + 41452660.

It is an arithmetic number, because the mean of its divisors is an integer number (1865357145).

Almost surely, 2^23213333080 is an apocalyptic number.

23213333080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23213333080 is an abundant number, since it is smaller than the sum of its proper divisors (36478095560).

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

23213333080 is a wasteful number, since it uses less digits than its factorization.

23213333080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82904779 (or 82904775 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

The spelling of 23213333080 in words is "twenty-three billion, two hundred thirteen million, three hundred thirty-three thousand, eighty".