113000211331 has 4 divisors (see below), whose sum is σ = 129143098672. Its totient is φ = 96857323992.

The previous prime is 113000211253. The next prime is 113000211343. The reversal of 113000211331 is 133112000311.

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 113000211331 - 2¹³ = 113000203139 is a prime.

It is a super-3 number, since 3×113000211331³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (113000211371) 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 3 ways as a sum of consecutive naturals, for example, 8071443660 + ... + 8071443673.

It is an arithmetic number, because the mean of its divisors is an integer number (32285774668).

Almost surely, 2^113000211331 is an apocalyptic number.

113000211331 is a deficient number, since it is larger than the sum of its proper divisors (16142887341).

113000211331 is an equidigital number, since it uses as much as digits as its factorization.

113000211331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16142887340.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 113000211331 its reverse (133112000311), we get a palindrome (246112211642).

The spelling of 113000211331 in words is "one hundred thirteen billion, two hundred eleven thousand, three hundred thirty-one".