313442122102 has 16 divisors (see below), whose sum is σ = 489187142640. Its totient is φ = 150442217632.

The previous prime is 313442122043. The next prime is 313442122109. The reversal of 313442122102 is 201221244313.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313442122109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15608968 + ... + 15629035.

It is an arithmetic number, because the mean of its divisors is an integer number (30574196415).

Almost surely, 2^313442122102 is an apocalyptic number.

313442122102 is a deficient number, since it is larger than the sum of its proper divisors (175745020538).

313442122102 is a wasteful number, since it uses less digits than its factorization.

313442122102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31238207.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 313442122102 its reverse (201221244313), we get a palindrome (514663366415).

The spelling of 313442122102 in words is "three hundred thirteen billion, four hundred forty-two million, one hundred twenty-two thousand, one hundred two".