313233342499 has 16 divisors (see below), whose sum is σ = 392507064576. Its totient is φ = 242838943200.

The previous prime is 313233342497. The next prime is 313233342509. The reversal of 313233342499 is 994243332313.

It is not a de Polignac number, because 313233342499 - 2¹ = 313233342497 is a prime.

It is not an unprimeable number, because it can be changed into a prime (313233342497) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10309617 + ... + 10339954.

It is an arithmetic number, because the mean of its divisors is an integer number (24531691536).

Almost surely, 2^313233342499 is an apocalyptic number.

313233342499 is a deficient number, since it is larger than the sum of its proper divisors (79273722077).

313233342499 is a wasteful number, since it uses less digits than its factorization.

313233342499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20649786.

The product of its digits is 1259712, while the sum is 46.

The spelling of 313233342499 in words is "three hundred thirteen billion, two hundred thirty-three million, three hundred forty-two thousand, four hundred ninety-nine".