23061207672 has 48 divisors (see below), whose sum is σ = 62493288000. Its totient is φ = 7682656896.

The previous prime is 23061207641. The next prime is 23061207679. The reversal of 23061207672 is 27670216032.

It is a happy number.

23061207672 is a `hidden beast` number, since 2 + 30 + 612 + 0 + 7 + 6 + 7 + 2 = 666.

It is a super-2 number, since 2×23061207672² (a number of 22 digits) contains 22 as substring.

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 (23061207679) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35604 + ... + 217692.

It is an arithmetic number, because the mean of its divisors is an integer number (1301943500).

Almost surely, 2^23061207672 is an apocalyptic number.

It is an amenable number.

23061207672 is an abundant number, since it is smaller than the sum of its proper divisors (39432080328).

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

23061207672 is a wasteful number, since it uses less digits than its factorization.

23061207672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183860 (or 183853 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The spelling of 23061207672 in words is "twenty-three billion, sixty-one million, two hundred seven thousand, six hundred seventy-two".