113544210899 has 8 divisors (see below), whose sum is σ = 129792267360. Its totient is φ = 97303018176.

The previous prime is 113544210889. The next prime is 113544210931. The reversal of 113544210899 is 998012445311.

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

It is not a de Polignac number, because 113544210899 - 2²⁸ = 113275775443 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113544210809) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1680434 + ... + 1746695.

It is an arithmetic number, because the mean of its divisors is an integer number (16224033420).

Almost surely, 2^113544210899 is an apocalyptic number.

113544210899 is a deficient number, since it is larger than the sum of its proper divisors (16248056461).

113544210899 is an equidigital number, since it uses as much as digits as its factorization.

113544210899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3431869.

The product of its (nonzero) digits is 311040, while the sum is 47.

The spelling of 113544210899 in words is "one hundred thirteen billion, five hundred forty-four million, two hundred ten thousand, eight hundred ninety-nine".