326433676146 has 32 divisors (see below), whose sum is σ = 660260160000. Its totient is φ = 107579303040.

The previous prime is 326433676103. The next prime is 326433676157. The reversal of 326433676146 is 641676334623.

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, 9049855 + ... + 9085853.

It is an arithmetic number, because the mean of its divisors is an integer number (20633130000).

Almost surely, 2^326433676146 is an apocalyptic number.

326433676146 is an abundant number, since it is smaller than the sum of its proper divisors (333826483854).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

326433676146 is a wasteful number, since it uses less digits than its factorization.

326433676146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53074.

The product of its digits is 7838208, while the sum is 51.

The spelling of 326433676146 in words is "three hundred twenty-six billion, four hundred thirty-three million, six hundred seventy-six thousand, one hundred forty-six".