323255022513 has 8 divisors (see below), whose sum is σ = 431013350976. Its totient is φ = 215500021200.

The previous prime is 323255022499. The next prime is 323255022521. The reversal of 323255022513 is 315220552323.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 323255022513 - 2⁶ = 323255022449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (323255022523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 595498 + ... + 1000563.

It is an arithmetic number, because the mean of its divisors is an integer number (53876668872).

Almost surely, 2^323255022513 is an apocalyptic number.

It is an amenable number.

323255022513 is a deficient number, since it is larger than the sum of its proper divisors (107758328463).

323255022513 is a wasteful number, since it uses less digits than its factorization.

323255022513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1663575.

The product of its (nonzero) digits is 54000, while the sum is 33.

Adding to 323255022513 its reverse (315220552323), we get a palindrome (638475574836).

The spelling of 323255022513 in words is "three hundred twenty-three billion, two hundred fifty-five million, twenty-two thousand, five hundred thirteen".