313246454851 has 16 divisors (see below), whose sum is σ = 345432971520. Its totient is φ = 281684481120.

The previous prime is 313246454749. The next prime is 313246454887. The reversal of 313246454851 is 158454642313.

It is a cyclic number.

It is not a de Polignac number, because 313246454851 - 2¹¹ = 313246452803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313246454891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 843885 + ... + 1156993.

It is an arithmetic number, because the mean of its divisors is an integer number (21589560720).

Almost surely, 2^313246454851 is an apocalyptic number.

313246454851 is a deficient number, since it is larger than the sum of its proper divisors (32186516669).

313246454851 is a wasteful number, since it uses less digits than its factorization.

313246454851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314106.

The product of its digits is 1382400, while the sum is 46.

The spelling of 313246454851 in words is "three hundred thirteen billion, two hundred forty-six million, four hundred fifty-four thousand, eight hundred fifty-one".