22630131510681 has 8 divisors (see below), whose sum is σ = 30440530882080. Its totient is φ = 14953243239872.

The previous prime is 22630131510661. The next prime is 22630131510683. The reversal of 22630131510681 is 18601513103622.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22630131510681 - 2⁶ = 22630131510617 is a prime.

It is a super-2 number, since 2×22630131510681² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22630131510683) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33377774751 + ... + 33377775428.

It is an arithmetic number, because the mean of its divisors is an integer number (3805066360260).

Almost surely, 2^{22630131510681} is an apocalyptic number.

It is an amenable number.

22630131510681 is a deficient number, since it is larger than the sum of its proper divisors (7810399371399).

22630131510681 is a wasteful number, since it uses less digits than its factorization.

22630131510681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66755550295.

The product of its (nonzero) digits is 51840, while the sum is 39.

The spelling of 22630131510681 in words is "twenty-two trillion, six hundred thirty billion, one hundred thirty-one million, five hundred ten thousand, six hundred eighty-one".