23266126660 has 48 divisors (see below), whose sum is σ = 55850860800. Its totient is φ = 7975221120.

The previous prime is 23266126643. The next prime is 23266126673. The reversal of 23266126660 is 6662166232.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 740470 + ... + 771250.

It is an arithmetic number, because the mean of its divisors is an integer number (1163559600).

Almost surely, 2^23266126660 is an apocalyptic number.

23266126660 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23266126660 is an abundant number, since it is smaller than the sum of its proper divisors (32584734140).

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

23266126660 is a wasteful number, since it uses less digits than its factorization.

23266126660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36196 (or 36194 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 40.

The spelling of 23266126660 in words is "twenty-three billion, two hundred sixty-six million, one hundred twenty-six thousand, six hundred sixty".