313104223443202 has 16 divisors (see below), whose sum is σ = 470938686959232. Its totient is φ = 156124665896400.

The previous prime is 313104223443197. The next prime is 313104223443227. The reversal of 313104223443202 is 202344322401313.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141779577 + ... + 143971027.

It is an arithmetic number, because the mean of its divisors is an integer number (29433667934952).

Almost surely, 2^{313104223443202} is an apocalyptic number.

313104223443202 is a deficient number, since it is larger than the sum of its proper divisors (157834463516030).

313104223443202 is a wasteful number, since it uses less digits than its factorization.

313104223443202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2386473.

The product of its (nonzero) digits is 82944, while the sum is 34.

Adding to 313104223443202 its reverse (202344322401313), we get a palindrome (515448545844515).

The spelling of 313104223443202 in words is "three hundred thirteen trillion, one hundred four billion, two hundred twenty-three million, four hundred forty-three thousand, two hundred two".