113210020103 has 2 divisors, whose sum is σ = 113210020104. Its totient is φ = 113210020102.

The previous prime is 113210020093. The next prime is 113210020153. The reversal of 113210020103 is 301020012311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113210020103 - 2⁶ = 113210020039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113210020153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56605010051 + 56605010052.

It is an arithmetic number, because the mean of its divisors is an integer number (56605010052).

Almost surely, 2^113210020103 is an apocalyptic number.

113210020103 is a deficient number, since it is larger than the sum of its proper divisors (1).

113210020103 is an equidigital number, since it uses as much as digits as its factorization.

113210020103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 113210020103 its reverse (301020012311), we get a palindrome (414230032414).

The spelling of 113210020103 in words is "one hundred thirteen billion, two hundred ten million, twenty thousand, one hundred three".