113201302102 has 16 divisors (see below), whose sum is σ = 194558251680. Its totient is φ = 48390124608.

The previous prime is 113201302069. The next prime is 113201302147. The reversal of 113201302102 is 201203102311.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10387623 + ... + 10398514.

It is an arithmetic number, because the mean of its divisors is an integer number (12159890730).

Almost surely, 2^113201302102 is an apocalyptic number.

113201302102 is a deficient number, since it is larger than the sum of its proper divisors (81356949578).

113201302102 is a wasteful number, since it uses less digits than its factorization.

113201302102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20786535.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 113201302102 its reverse (201203102311), we get a palindrome (314404404413).

The spelling of 113201302102 in words is "one hundred thirteen billion, two hundred one million, three hundred two thousand, one hundred two".