113555511245131 has 8 divisors (see below), whose sum is σ = 115250644489280. Its totient is φ = 111860386085448.

The previous prime is 113555511245069. The next prime is 113555511245147. The reversal of 113555511245131 is 131542115555311.

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 113555511245131 - 2⁴³ = 104759418222923 is a prime.

It is a super-2 number, since 2×113555511245131² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113555511245531) 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, 30051340 + ... + 33618358.

It is an arithmetic number, because the mean of its divisors is an integer number (14406330561160).

Almost surely, 2^{113555511245131} is an apocalyptic number.

113555511245131 is a deficient number, since it is larger than the sum of its proper divisors (1695133244149).

113555511245131 is an equidigital number, since it uses as much as digits as its factorization.

113555511245131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4042233.

The product of its digits is 225000, while the sum is 43.

The spelling of 113555511245131 in words is "one hundred thirteen trillion, five hundred fifty-five billion, five hundred eleven million, two hundred forty-five thousand, one hundred thirty-one".