22463536013 has 8 divisors (see below), whose sum is σ = 22589937216. Its totient is φ = 22337409600.

The previous prime is 22463535977. The next prime is 22463536021. The reversal of 22463536013 is 31063536422.

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 22463536013 - 2³⁰ = 21389794189 is a prime.

It is a super-2 number, since 2×22463536013² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22463556013) 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, 96368 + ... + 232838.

It is an arithmetic number, because the mean of its divisors is an integer number (2823742152).

Almost surely, 2^22463536013 is an apocalyptic number.

It is an amenable number.

22463536013 is a deficient number, since it is larger than the sum of its proper divisors (126401203).

22463536013 is a wasteful number, since it uses less digits than its factorization.

22463536013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137395.

The product of its (nonzero) digits is 77760, while the sum is 35.

The spelling of 22463536013 in words is "twenty-two billion, four hundred sixty-three million, five hundred thirty-six thousand, thirteen".