313442102 has 8 divisors (see below), whose sum is σ = 478132200. Its totient is φ = 154064704.

The previous prime is 313442033. The next prime is 313442111. The reversal of 313442102 is 201244313.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1328027 + ... + 1328262.

It is an arithmetic number, because the mean of its divisors is an integer number (59766525).

Almost surely, 2^313442102 is an apocalyptic number.

313442102 is a deficient number, since it is larger than the sum of its proper divisors (164690098).

313442102 is a wasteful number, since it uses less digits than its factorization.

313442102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2656350.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 313442102 is about 17704.2961452863. The cubic root of 313442102 is about 679.2856555486.

Adding to 313442102 its reverse (201244313), we get a palindrome (514686415).

The spelling of 313442102 in words is "three hundred thirteen million, four hundred forty-two thousand, one hundred two".