13233100125 has 32 divisors (see below), whose sum is σ = 25165580544. Its totient is φ = 6049416000.

The previous prime is 13233100091. The next prime is 13233100141. The reversal of 13233100125 is 52100133231.

It is not a de Polignac number, because 13233100125 - 2¹⁰ = 13233099101 is a prime.

It is a super-2 number, since 2×13233100125² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2517966 + ... + 2523215.

It is an arithmetic number, because the mean of its divisors is an integer number (786424392).

Almost surely, 2^13233100125 is an apocalyptic number.

13233100125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13233100125 is a deficient number, since it is larger than the sum of its proper divisors (11932480419).

13233100125 is an equidigital number, since it uses as much as digits as its factorization.

13233100125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5041206 (or 5041196 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 21.

Adding to 13233100125 its reverse (52100133231), we get a palindrome (65333233356).

The spelling of 13233100125 in words is "thirteen billion, two hundred thirty-three million, one hundred thousand, one hundred twenty-five".