2313120300202 has 4 divisors (see below), whose sum is σ = 3469680450306. Its totient is φ = 1156560150100.

The previous prime is 2313120300199. The next prime is 2313120300209. The reversal of 2313120300202 is 2020030213132.

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., 2204806249881 + 108314050321 = 1484859^2 + 329111^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2313120300202.

It is not an unprimeable number, because it can be changed into a prime (2313120300209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 578280075049 + ... + 578280075052.

Almost surely, 2^{2313120300202} is an apocalyptic number.

2313120300202 is a deficient number, since it is larger than the sum of its proper divisors (1156560150104).

2313120300202 is a wasteful number, since it uses less digits than its factorization.

2313120300202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1156560150103.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 2313120300202 its reverse (2020030213132), we get a palindrome (4333150513334).

The spelling of 2313120300202 in words is "two trillion, three hundred thirteen billion, one hundred twenty million, three hundred thousand, two hundred two".