23635613141125 has 16 divisors (see below), whose sum is σ = 29497672569456. Its totient is φ = 18908216558400.

The previous prime is 23635613141123. The next prime is 23635613141143. The reversal of 23635613141125 is 52114131653632.

It can be written as a sum of positive squares in 8 ways, for example, as 1136699277921 + 22498913863204 = 1066161^2 + 4743302^2 .

It is not a de Polignac number, because 23635613141125 - 2¹ = 23635613141123 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23635613141123) 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, 7522279 + ... + 10190971.

It is an arithmetic number, because the mean of its divisors is an integer number (1843604535591).

Almost surely, 2^{23635613141125} is an apocalyptic number.

23635613141125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23635613141125 is a deficient number, since it is larger than the sum of its proper divisors (5862059428331).

23635613141125 is an equidigital number, since it uses as much as digits as its factorization.

23635613141125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2739561 (or 2739551 counting only the distinct ones).

The product of its digits is 388800, while the sum is 43.

Adding to 23635613141125 its reverse (52114131653632), we get a palindrome (75749744794757).

The spelling of 23635613141125 in words is "twenty-three trillion, six hundred thirty-five billion, six hundred thirteen million, one hundred forty-one thousand, one hundred twenty-five".