313040134311002 has 64 divisors (see below), whose sum is σ = 586557401923584. Its totient is φ = 122190778955520.

The previous prime is 313040134310993. The next prime is 313040134311029. The reversal of 313040134311002 is 200113431040313.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 211031633 + ... + 212509835.

It is an arithmetic number, because the mean of its divisors is an integer number (9164959405056).

Almost surely, 2^{313040134311002} is an apocalyptic number.

313040134311002 is a deficient number, since it is larger than the sum of its proper divisors (273517267612582).

313040134311002 is a wasteful number, since it uses less digits than its factorization.

313040134311002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1506963.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 313040134311002 its reverse (200113431040313), we get a palindrome (513153565351315).

The spelling of 313040134311002 in words is "three hundred thirteen trillion, forty billion, one hundred thirty-four million, three hundred eleven thousand, two".