113123314051 has 4 divisors (see below), whose sum is σ = 123407251704. Its totient is φ = 102839376400.

The previous prime is 113123314039. The next prime is 113123314067. The reversal of 113123314051 is 150413321311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 113123314051 - 2⁹ = 113123313539 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113123314951) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5141968810 + ... + 5141968831.

It is an arithmetic number, because the mean of its divisors is an integer number (30851812926).

Almost surely, 2^113123314051 is an apocalyptic number.

113123314051 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

113123314051 is a deficient number, since it is larger than the sum of its proper divisors (10283937653).

113123314051 is a wasteful number, since it uses less digits than its factorization.

113123314051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10283937652.

The product of its (nonzero) digits is 1080, while the sum is 25.

Adding to 113123314051 its reverse (150413321311), we get a palindrome (263536635362).

The spelling of 113123314051 in words is "one hundred thirteen billion, one hundred twenty-three million, three hundred fourteen thousand, fifty-one".