313111300103002 has 8 divisors (see below), whose sum is σ = 481122241621812. Its totient is φ = 152737219562400.

The previous prime is 313111300102957. The next prime is 313111300103003. The reversal of 313111300103002 is 200301003111313.

It can be written as a sum of positive squares in 2 ways, for example, as 298363403693601 + 14747896409401 = 17273199^2 + 3840299^2 .

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

It is not an unprimeable number, because it can be changed into a prime (313111300103003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1909215244449 + ... + 1909215244612.

Almost surely, 2^{313111300103002} is an apocalyptic number.

313111300103002 is a deficient number, since it is larger than the sum of its proper divisors (168010941518810).

313111300103002 is a wasteful number, since it uses less digits than its factorization.

313111300103002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3818430489104.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 313111300103002 its reverse (200301003111313), we get a palindrome (513412303214315).

The spelling of 313111300103002 in words is "three hundred thirteen trillion, one hundred eleven billion, three hundred million, one hundred three thousand, two".