601502232505313 has 4 divisors (see below), whose sum is σ = 604825449259668. Its totient is φ = 598179015750960.

The previous prime is 601502232505271. The next prime is 601502232505331. The reversal of 601502232505313 is 313505232205106.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 25662157403089 + 575840075102224 = 5065783^2 + 23996668^2 .

It is a cyclic number.

It is not a de Polignac number, because 601502232505313 - 2¹² = 601502232501217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (601502232505813) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1661608376906 + ... + 1661608377267.

It is an arithmetic number, because the mean of its divisors is an integer number (151206362314917).

Almost surely, 2^{601502232505313} is an apocalyptic number.

It is an amenable number.

601502232505313 is a deficient number, since it is larger than the sum of its proper divisors (3323216754355).

601502232505313 is a wasteful number, since it uses less digits than its factorization.

601502232505313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3323216754354.

The product of its (nonzero) digits is 162000, while the sum is 38.

The spelling of 601502232505313 in words is "six hundred one trillion, five hundred two billion, two hundred thirty-two million, five hundred five thousand, three hundred thirteen".