113302211202 has 12 divisors (see below), whose sum is σ = 245488124310. Its totient is φ = 37767403728.

The previous prime is 113302211189. The next prime is 113302211203. The reversal of 113302211202 is 202112203311.

It can be written as a sum of positive squares in only one way, i.e., 102354565041 + 10947646161 = 319929^2 + 104631^2 .

It is a super-2 number, since 2×113302211202² (a number of 23 digits) contains 22 as substring.

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: 6294567289 = 113302211202 / (1 + 1 + 3 + 3 + 0 + 2 + 2 + 1 + 1 + 2 + 0 + 2).

It is not an unprimeable number, because it can be changed into a prime (113302211203) 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, 3147283627 + ... + 3147283662.

Almost surely, 2^113302211202 is an apocalyptic number.

113302211202 is an abundant number, since it is smaller than the sum of its proper divisors (132185913108).

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

113302211202 is a wasteful number, since it uses less digits than its factorization.

113302211202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6294567297 (or 6294567294 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 113302211202 its reverse (202112203311), we get a palindrome (315414414513).

The spelling of 113302211202 in words is "one hundred thirteen billion, three hundred two million, two hundred eleven thousand, two hundred two".