113402134302103 has 12 divisors (see below), whose sum is σ = 116816994545440. Its totient is φ = 110068923908736.

The previous prime is 113402134302101. The next prime is 113402134302151. The reversal of 113402134302103 is 301203431204311.

It is not a de Polignac number, because 113402134302103 - 2¹ = 113402134302101 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 (113402134302101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 205911450 + ... + 206461447.

Almost surely, 2^{113402134302103} is an apocalyptic number.

113402134302103 is a deficient number, since it is larger than the sum of its proper divisors (3414860243337).

113402134302103 is an frugal number, since it uses more digits than its factorization.

113402134302103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412373094 (or 412373035 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 113402134302103 its reverse (301203431204311), we get a palindrome (414605565506414).

The spelling of 113402134302103 in words is "one hundred thirteen trillion, four hundred two billion, one hundred thirty-four million, three hundred two thousand, one hundred three".