23061663325660 has 48 divisors (see below), whose sum is σ = 49464745795584. Its totient is φ = 9027512716608.

The previous prime is 23061663325619. The next prime is 23061663325697. The reversal of 23061663325660 is 6652336616032.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8456197 + ... + 10845763.

It is an arithmetic number, because the mean of its divisors is an integer number (1030515537408).

Almost surely, 2^{23061663325660} is an apocalyptic number.

23061663325660 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23061663325660 is an abundant number, since it is smaller than the sum of its proper divisors (26403082469924).

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

23061663325660 is a wasteful number, since it uses less digits than its factorization.

23061663325660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2399890 (or 2399888 counting only the distinct ones).

The product of its (nonzero) digits is 4199040, while the sum is 49.

The spelling of 23061663325660 in words is "twenty-three trillion, sixty-one billion, six hundred sixty-three million, three hundred twenty-five thousand, six hundred sixty".