22661714264937 has 16 divisors (see below), whose sum is σ = 32963305378752. Its totient is φ = 13734033989120.

The previous prime is 22661714264927. The next prime is 22661714264963. The reversal of 22661714264937 is 73946241716622.

It is a cyclic number.

It is not a de Polignac number, because 22661714264937 - 2⁸ = 22661714264681 is a prime.

It is a super-2 number, since 2×22661714264937² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22661714264927) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7093968 + ... + 9779969.

It is an arithmetic number, because the mean of its divisors is an integer number (2060206586172).

Almost surely, 2^{22661714264937} is an apocalyptic number.

It is an amenable number.

22661714264937 is a deficient number, since it is larger than the sum of its proper divisors (10301591113815).

22661714264937 is a wasteful number, since it uses less digits than its factorization.

22661714264937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16914648.

The product of its digits is 36578304, while the sum is 60.

The spelling of 22661714264937 in words is "twenty-two trillion, six hundred sixty-one billion, seven hundred fourteen million, two hundred sixty-four thousand, nine hundred thirty-seven".