113010222123 has 12 divisors (see below), whose sum is σ = 163241492440. Its totient is φ = 75338068896.

The previous prime is 113010222107. The next prime is 113010222131. The reversal of 113010222123 is 321222010311.

It is not a de Polignac number, because 113010222123 - 2⁴ = 113010222107 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113010222096 and 113010222105.

It is not an unprimeable number, because it can be changed into a prime (113010222223) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 217308 + ... + 522726.

Almost surely, 2^113010222123 is an apocalyptic number.

113010222123 is a deficient number, since it is larger than the sum of its proper divisors (50231270317).

113010222123 is a wasteful number, since it uses less digits than its factorization.

113010222123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346538 (or 346535 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 113010222123 its reverse (321222010311), we get a palindrome (434232232434).

The spelling of 113010222123 in words is "one hundred thirteen billion, ten million, two hundred twenty-two thousand, one hundred twenty-three".