113222000331 has 144 divisors (see below), whose sum is σ = 197169073920. Its totient is φ = 62330083200.

The previous prime is 113222000299. The next prime is 113222000347. The reversal of 113222000331 is 133000222311.

113222000331 is a `hidden beast` number, since 1 + 132 + 2 + 200 + 0 + 331 = 666.

It is not a de Polignac number, because 113222000331 - 2⁵ = 113222000299 is a prime.

It is a super-2 number, since 2×113222000331² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (113222000351) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 54354216 + ... + 54356298.

It is an arithmetic number, because the mean of its divisors is an integer number (1369229680).

Almost surely, 2^113222000331 is an apocalyptic number.

113222000331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

113222000331 is a deficient number, since it is larger than the sum of its proper divisors (83947073589).

113222000331 is a wasteful number, since it uses less digits than its factorization.

113222000331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2238 (or 2224 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 113222000331 its reverse (133000222311), we get a palindrome (246222222642).

The spelling of 113222000331 in words is "one hundred thirteen billion, two hundred twenty-two million, three hundred thirty-one", and thus it is an aban number.