113420202 has 24 divisors (see below), whose sum is σ = 263876256. Its totient is φ = 32405688.

The previous prime is 113420191. The next prime is 113420267. The reversal of 113420202 is 202024311.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 192598 + ... + 193185.

It is an arithmetic number, because the mean of its divisors is an integer number (10994844).

Almost surely, 2^113420202 is an apocalyptic number.

113420202 is an abundant number, since it is smaller than the sum of its proper divisors (150456054).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113420202 is a wasteful number, since it uses less digits than its factorization.

113420202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 385802 (or 385795 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 113420202 is about 10649.8921121296. The cubic root of 113420202 is about 484.0573350332.

Adding to 113420202 its reverse (202024311), we get a palindrome (315444513).

The spelling of 113420202 in words is "one hundred thirteen million, four hundred twenty thousand, two hundred two".