23312682080 has 144 divisors (see below), whose sum is σ = 58790760336. Its totient is φ = 8733941760.

The previous prime is 23312682077. The next prime is 23312682083. The reversal of 23312682080 is 8028621332.

It is an interprime number because it is at equal distance from previous prime (23312682077) and next prime (23312682083).

It is a super-2 number, since 2×23312682080² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23312682080.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23312682083) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10495370 + ... + 10497590.

It is an arithmetic number, because the mean of its divisors is an integer number (408269169).

Almost surely, 2^23312682080 is an apocalyptic number.

23312682080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23312682080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29395380168).

23312682080 is an abundant number, since it is smaller than the sum of its proper divisors (35478078256).

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

23312682080 is a wasteful number, since it uses less digits than its factorization.

23312682080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2497 (or 2472 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The spelling of 23312682080 in words is "twenty-three billion, three hundred twelve million, six hundred eighty-two thousand, eighty".