113301220302 has 12 divisors (see below), whose sum is σ = 245485977360. Its totient is φ = 37767073428.

The previous prime is 113301220301. The next prime is 113301220381. The reversal of 113301220302 is 203022103311.

113301220302 is a `hidden beast` number, since 1 + 1 + 330 + 12 + 20 + 302 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 6294512239 = 113301220302 / (1 + 1 + 3 + 3 + 0 + 1 + 2 + 2 + 0 + 3 + 0 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113301220301) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3147256102 + ... + 3147256137.

It is an arithmetic number, because the mean of its divisors is an integer number (20457164780).

Almost surely, 2^113301220302 is an apocalyptic number.

113301220302 is an abundant number, since it is smaller than the sum of its proper divisors (132184757058).

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

113301220302 is a wasteful number, since it uses less digits than its factorization.

113301220302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6294512247 (or 6294512244 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 113301220302 its reverse (203022103311), we get a palindrome (316323323613).

The spelling of 113301220302 in words is "one hundred thirteen billion, three hundred one million, two hundred twenty thousand, three hundred two".