23016026880 has 1296 divisors, whose sum is σ = 106388335872. Its totient is φ = 4628275200.

The previous prime is 23016026879. The next prime is 23016026881. The reversal of 23016026880 is 8862061032.

23016026880 is a `hidden beast` number, since 230 + 160 + 268 + 8 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (23016026879) and next prime (23016026881).

It is a tau number, because it is divible by the number of its divisors (1296).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23016026881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 742452465 + ... + 742452495.

Almost surely, 2^23016026880 is an apocalyptic number.

23016026880 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 23016026880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53194167936).

23016026880 is an abundant number, since it is smaller than the sum of its proper divisors (83372308992).

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

23016026880 is an equidigital number, since it uses as much as digits as its factorization.

23016026880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116 (or 59 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The spelling of 23016026880 in words is "twenty-three billion, sixteen million, twenty-six thousand, eight hundred eighty".