113313201202 has 4 divisors (see below), whose sum is σ = 169969801806. Its totient is φ = 56656600600.

The previous prime is 113313201151. The next prime is 113313201227. The reversal of 113313201202 is 202102313311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 202102313311 = 113 ⋅1788516047.

It can be written as a sum of positive squares in only one way, i.e., 94642984881 + 18670216321 = 307641^2 + 136639^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 113313201202.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28328300299 + ... + 28328300302.

Almost surely, 2^113313201202 is an apocalyptic number.

113313201202 is a deficient number, since it is larger than the sum of its proper divisors (56656600604).

113313201202 is an equidigital number, since it uses as much as digits as its factorization.

113313201202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56656600603.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 113313201202 its reverse (202102313311), we get a palindrome (315415514513).

The spelling of 113313201202 in words is "one hundred thirteen billion, three hundred thirteen million, two hundred one thousand, two hundred two".