113122191103 has 8 divisors (see below), whose sum is σ = 114167536560. Its totient is φ = 112076982720.

The previous prime is 113122191067. The next prime is 113122191121. The reversal of 113122191103 is 301191221311.

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

It is a cyclic number.

It is not a de Polignac number, because 113122191103 - 2⁹ = 113122190591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113122191803) 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, 2450451 + ... + 2496187.

It is an arithmetic number, because the mean of its divisors is an integer number (14270942070).

Almost surely, 2^113122191103 is an apocalyptic number.

113122191103 is a deficient number, since it is larger than the sum of its proper divisors (1045345457).

113122191103 is a wasteful number, since it uses less digits than its factorization.

113122191103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68537.

The product of its (nonzero) digits is 324, while the sum is 25.

The spelling of 113122191103 in words is "one hundred thirteen billion, one hundred twenty-two million, one hundred ninety-one thousand, one hundred three".