22736131065366 has 32 divisors (see below), whose sum is σ = 45832070135808. Its totient is φ = 7518746934720.

The previous prime is 22736131065359. The next prime is 22736131065383. The reversal of 22736131065366 is 66356013163722.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19771771 + ... + 20890073.

It is an arithmetic number, because the mean of its divisors is an integer number (1432252191744).

Almost surely, 2^{22736131065366} is an apocalyptic number.

22736131065366 is an abundant number, since it is smaller than the sum of its proper divisors (23095939070442).

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

22736131065366 is a wasteful number, since it uses less digits than its factorization.

22736131065366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1145116.

The product of its (nonzero) digits is 4898880, while the sum is 51.

The spelling of 22736131065366 in words is "twenty-two trillion, seven hundred thirty-six billion, one hundred thirty-one million, sixty-five thousand, three hundred sixty-six".