313253977294 has 8 divisors (see below), whose sum is σ = 486083757960. Its totient is φ = 151226057976.

The previous prime is 313253977271. The next prime is 313253977297. The reversal of 313253977294 is 492779352313.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313253977297) 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, 2700465264 + ... + 2700465379.

It is an arithmetic number, because the mean of its divisors is an integer number (60760469745).

Almost surely, 2^313253977294 is an apocalyptic number.

313253977294 is a deficient number, since it is larger than the sum of its proper divisors (172829780666).

313253977294 is a wasteful number, since it uses less digits than its factorization.

313253977294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5400930674.

The product of its digits is 8573040, while the sum is 55.

The spelling of 313253977294 in words is "three hundred thirteen billion, two hundred fifty-three million, nine hundred seventy-seven thousand, two hundred ninety-four".