113032130103 has 32 divisors (see below), whose sum is σ = 170698188800. Its totient is φ = 73907964000.

The previous prime is 113032130077. The next prime is 113032130129. The reversal of 113032130103 is 301031230311.

It is a happy number.

113032130103 is a `hidden beast` number, since 11 + 30 + 321 + 301 + 0 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (113032130077) and next prime (113032130129).

It is not a de Polignac number, because 113032130103 - 2¹² = 113032126007 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 (113032150103) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 146613 + ... + 497553.

It is an arithmetic number, because the mean of its divisors is an integer number (5334318400).

Almost surely, 2^113032130103 is an apocalyptic number.

113032130103 is a deficient number, since it is larger than the sum of its proper divisors (57666058697).

113032130103 is a wasteful number, since it uses less digits than its factorization.

113032130103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351180 (or 351174 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 113032130103 its reverse (301031230311), we get a palindrome (414063360414).

The spelling of 113032130103 in words is "one hundred thirteen billion, thirty-two million, one hundred thirty thousand, one hundred three".