313352413244149 has 4 divisors (see below), whose sum is σ = 313352894743264. Its totient is φ = 313351931745036.

The previous prime is 313352413244147. The next prime is 313352413244153. The reversal of 313352413244149 is 941442314253313.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 313352413244149 - 2¹ = 313352413244147 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313352413244147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 239772057 + ... + 241075390.

It is an arithmetic number, because the mean of its divisors is an integer number (78338223685816).

Almost surely, 2^{313352413244149} is an apocalyptic number.

It is an amenable number.

313352413244149 is a deficient number, since it is larger than the sum of its proper divisors (481499115).

313352413244149 is an equidigital number, since it uses as much as digits as its factorization.

313352413244149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481499114.

The product of its digits is 3732480, while the sum is 49.

The spelling of 313352413244149 in words is "three hundred thirteen trillion, three hundred fifty-two billion, four hundred thirteen million, two hundred forty-four thousand, one hundred forty-nine".