22353166560156 has 12 divisors (see below), whose sum is σ = 52157388640392. Its totient is φ = 7451055520048.

The previous prime is 22353166560139. The next prime is 22353166560167. The reversal of 22353166560156 is 65106566135322.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 22353166560099 and 22353166560108.

It is a congruent number.

It is an unprimeable number.

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, 931381939995 + ... + 931381940018.

It is an arithmetic number, because the mean of its divisors is an integer number (4346449053366).

Almost surely, 2^{22353166560156} is an apocalyptic number.

It is an amenable number.

22353166560156 is an abundant number, since it is smaller than the sum of its proper divisors (29804222080236).

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

22353166560156 is a wasteful number, since it uses less digits than its factorization.

22353166560156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1862763880020 (or 1862763880018 counting only the distinct ones).

The product of its (nonzero) digits is 5832000, while the sum is 51.

The spelling of 22353166560156 in words is "twenty-two trillion, three hundred fifty-three billion, one hundred sixty-six million, five hundred sixty thousand, one hundred fifty-six".