113114444409 has 32 divisors (see below), whose sum is σ = 177292368000. Its totient is φ = 71077995072.

The previous prime is 113114444389. The next prime is 113114444437. The reversal of 113114444409 is 904444411311.

It is not a de Polignac number, because 113114444409 - 2⁷ = 113114444281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113114444489) 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 31 ways as a sum of consecutive naturals, for example, 458574 + ... + 660695.

It is an arithmetic number, because the mean of its divisors is an integer number (5540386500).

Almost surely, 2^113114444409 is an apocalyptic number.

113114444409 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

113114444409 is a deficient number, since it is larger than the sum of its proper divisors (64177923591).

113114444409 is a wasteful number, since it uses less digits than its factorization.

113114444409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1119494 (or 1119488 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The spelling of 113114444409 in words is "one hundred thirteen billion, one hundred fourteen million, four hundred forty-four thousand, four hundred nine".