313232305130 has 32 divisors (see below), whose sum is σ = 585135757440. Its totient is φ = 120583462720.

The previous prime is 313232305049. The next prime is 313232305151. The reversal of 313232305130 is 31503232313.

It is a super-2 number, since 2×313232305130² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 313232305130.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1646324 + ... + 1826703.

It is an arithmetic number, because the mean of its divisors is an integer number (18285492420).

Almost surely, 2^313232305130 is an apocalyptic number.

313232305130 is a deficient number, since it is larger than the sum of its proper divisors (271903452310).

313232305130 is a wasteful number, since it uses less digits than its factorization.

313232305130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3473374.

The product of its (nonzero) digits is 4860, while the sum is 26.

Adding to 313232305130 its reverse (31503232313), we get a palindrome (344735537443).

The spelling of 313232305130 in words is "three hundred thirteen billion, two hundred thirty-two million, three hundred five thousand, one hundred thirty".