113133221002202 has 4 divisors (see below), whose sum is σ = 169699831503306. Its totient is φ = 56566610501100.

The previous prime is 113133221002169. The next prime is 113133221002211. The reversal of 113133221002202 is 202200122331311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 99139479248161 + 13993741754041 = 9956881^2 + 3740821^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28283305250549 + ... + 28283305250552.

Almost surely, 2^{113133221002202} is an apocalyptic number.

113133221002202 is a deficient number, since it is larger than the sum of its proper divisors (56566610501104).

113133221002202 is an equidigital number, since it uses as much as digits as its factorization.

113133221002202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56566610501103.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 113133221002202 its reverse (202200122331311), we get a palindrome (315333343333513).

The spelling of 113133221002202 in words is "one hundred thirteen trillion, one hundred thirty-three billion, two hundred twenty-one million, two thousand, two hundred two".