12252304534113 has 32 divisors (see below), whose sum is σ = 21459975110400. Its totient is φ = 6759892153728.

The previous prime is 12252304534097. The next prime is 12252304534117. The reversal of 12252304534113 is 31143540325221.

12252304534113 is a `hidden beast` number, since 1 + 2 + 2 + 5 + 2 + 3 + 0 + 4 + 534 + 113 = 666.

It is not a de Polignac number, because 12252304534113 - 2⁴ = 12252304534097 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12252304534117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1117701556 + ... + 1117712517.

It is an arithmetic number, because the mean of its divisors is an integer number (670624222200).

Almost surely, 2^{12252304534113} is an apocalyptic number.

It is an amenable number.

12252304534113 is a deficient number, since it is larger than the sum of its proper divisors (9207670576287).

12252304534113 is a wasteful number, since it uses less digits than its factorization.

12252304534113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2235414118 (or 2235414112 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 12252304534113 its reverse (31143540325221), we get a palindrome (43395844859334).

The spelling of 12252304534113 in words is "twelve trillion, two hundred fifty-two billion, three hundred four million, five hundred thirty-four thousand, one hundred thirteen".