113130330201131 has 4 divisors (see below), whose sum is σ = 113130359015112. Its totient is φ = 113130301387152.

The previous prime is 113130330201127. The next prime is 113130330201157. The reversal of 113130330201131 is 131102033031311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 113130330201131 - 2² = 113130330201127 is a prime.

It is a super-2 number, since 2×113130330201131² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113130330201097 and 113130330201106.

It is not an unprimeable number, because it can be changed into a prime (113130330201101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7372850 + ... + 16751703.

It is an arithmetic number, because the mean of its divisors is an integer number (28282589753778).

Almost surely, 2^{113130330201131} is an apocalyptic number.

113130330201131 is a deficient number, since it is larger than the sum of its proper divisors (28813981).

113130330201131 is an equidigital number, since it uses as much as digits as its factorization.

113130330201131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28813980.

The product of its (nonzero) digits is 486, while the sum is 23.

Adding to 113130330201131 its reverse (131102033031311), we get a palindrome (244232363232442).

The spelling of 113130330201131 in words is "one hundred thirteen trillion, one hundred thirty billion, three hundred thirty million, two hundred one thousand, one hundred thirty-one".