326462346454013 has 16 divisors (see below), whose sum is σ = 407018890431360. Its totient is φ = 254385681460800.

The previous prime is 326462346454009. The next prime is 326462346454099. The reversal of 326462346454013 is 310454643264623.

It is a cyclic number.

It is not a de Polignac number, because 326462346454013 - 2² = 326462346454009 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (326462346454213) 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, 32235503 + ... + 41134563.

It is an arithmetic number, because the mean of its divisors is an integer number (25438680651960).

Almost surely, 2^{326462346454013} is an apocalyptic number.

It is an amenable number.

326462346454013 is a deficient number, since it is larger than the sum of its proper divisors (80556543977347).

326462346454013 is a wasteful number, since it uses less digits than its factorization.

326462346454013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9375508.

The product of its (nonzero) digits is 29859840, while the sum is 53.

The spelling of 326462346454013 in words is "three hundred twenty-six trillion, four hundred sixty-two billion, three hundred forty-six million, four hundred fifty-four thousand, thirteen".