23374306660 has 12 divisors (see below), whose sum is σ = 49086044028. Its totient is φ = 9349722656.

The previous prime is 23374306639. The next prime is 23374306663. The reversal of 23374306660 is 6660347332.

It can be written as a sum of positive squares in 2 ways, for example, as 4928320804 + 18445985856 = 70202^2 + 135816^2 .

It is not an unprimeable number, because it can be changed into a prime (23374306663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 584357647 + ... + 584357686.

It is an arithmetic number, because the mean of its divisors is an integer number (4090503669).

Almost surely, 2^23374306660 is an apocalyptic number.

23374306660 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23374306660 is an abundant number, since it is smaller than the sum of its proper divisors (25711737368).

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

23374306660 is a wasteful number, since it uses less digits than its factorization.

23374306660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1168715342 (or 1168715340 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 40.

The spelling of 23374306660 in words is "twenty-three billion, three hundred seventy-four million, three hundred six thousand, six hundred sixty".