23027847660 has 72 divisors (see below), whose sum is σ = 69965422800. Its totient is φ = 6130712448.

The previous prime is 23027847649. The next prime is 23027847679. The reversal of 23027847660 is 6674872032.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5991 + ... + 214689.

Almost surely, 2^23027847660 is an apocalyptic number.

23027847660 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23027847660 is an abundant number, since it is smaller than the sum of its proper divisors (46937575140).

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

23027847660 is a wasteful number, since it uses less digits than its factorization.

23027847660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209327 (or 209322 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 45.

The spelling of 23027847660 in words is "twenty-three billion, twenty-seven million, eight hundred forty-seven thousand, six hundred sixty".