22530132625513 has 4 divisors (see below), whose sum is σ = 22530365618320. Its totient is φ = 22529899632708.

The previous prime is 22530132625439. The next prime is 22530132625543. The reversal of 22530132625513 is 31552623103522.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 22530132625513 - 2³³ = 22521542690921 is a prime.

It is a super-2 number, since 2×22530132625513² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22530132625543) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116351295 + ... + 116544772.

It is an arithmetic number, because the mean of its divisors is an integer number (5632591404580).

Almost surely, 2^{22530132625513} is an apocalyptic number.

It is an amenable number.

22530132625513 is a deficient number, since it is larger than the sum of its proper divisors (232992807).

22530132625513 is an equidigital number, since it uses as much as digits as its factorization.

22530132625513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232992806.

The product of its (nonzero) digits is 324000, while the sum is 40.

The spelling of 22530132625513 in words is "twenty-two trillion, five hundred thirty billion, one hundred thirty-two million, six hundred twenty-five thousand, five hundred thirteen".