113000203331 has 8 divisors (see below), whose sum is σ = 113200098480. Its totient is φ = 112800410272.

The previous prime is 113000203307. The next prime is 113000203397. The reversal of 113000203331 is 133302000311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113000203331 is a prime.

It is a super-2 number, since 2×113000203331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113000203301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2389625 + ... + 2436453.

It is an arithmetic number, because the mean of its divisors is an integer number (14150012310).

Almost surely, 2^113000203331 is an apocalyptic number.

113000203331 is a deficient number, since it is larger than the sum of its proper divisors (199895149).

113000203331 is an equidigital number, since it uses as much as digits as its factorization.

113000203331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51045.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 113000203331 its reverse (133302000311), we get a palindrome (246302203642).

The spelling of 113000203331 in words is "one hundred thirteen billion, two hundred three thousand, three hundred thirty-one".