113002213202 has 4 divisors (see below), whose sum is σ = 169503319806. Its totient is φ = 56501106600.

The previous prime is 113002213193. The next prime is 113002213211. The reversal of 113002213202 is 202312200311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 202312200311 = 13 ⋅15562476947.

It is an interprime number because it is at equal distance from previous prime (113002213193) and next prime (113002213211).

It can be written as a sum of positive squares in only one way, i.e., 112722019081 + 280194121 = 335741^2 + 16739^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28250553299 + ... + 28250553302.

Almost surely, 2^113002213202 is an apocalyptic number.

113002213202 is a deficient number, since it is larger than the sum of its proper divisors (56501106604).

113002213202 is an equidigital number, since it uses as much as digits as its factorization.

113002213202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56501106603.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 113002213202 its reverse (202312200311), we get a palindrome (315314413513).

The spelling of 113002213202 in words is "one hundred thirteen billion, two million, two hundred thirteen thousand, two hundred two".