113253125557 has 8 divisors (see below), whose sum is σ = 133052623200. Its totient is φ = 95037587760.

The previous prime is 113253125533. The next prime is 113253125569. The reversal of 113253125557 is 755521352311.

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 113253125557 - 2⁷ = 113253125429 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 (113253125057) 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, 395989807 + ... + 395990092.

It is an arithmetic number, because the mean of its divisors is an integer number (16631577900).

Almost surely, 2^113253125557 is an apocalyptic number.

It is an amenable number.

113253125557 is a deficient number, since it is larger than the sum of its proper divisors (19799497643).

113253125557 is a wasteful number, since it uses less digits than its factorization.

113253125557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 791979923.

The product of its digits is 157500, while the sum is 40.

Adding to 113253125557 its reverse (755521352311), we get a palindrome (868774477868).

The spelling of 113253125557 in words is "one hundred thirteen billion, two hundred fifty-three million, one hundred twenty-five thousand, five hundred fifty-seven".