326485892108 has 6 divisors (see below), whose sum is σ = 571350311196. Its totient is φ = 163242946052.

The previous prime is 326485892011. The next prime is 326485892111. The reversal of 326485892108 is 801298584623.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40810736510 + ... + 40810736517.

It is an arithmetic number, because the mean of its divisors is an integer number (95225051866).

Almost surely, 2^326485892108 is an apocalyptic number.

It is an amenable number.

326485892108 is a deficient number, since it is larger than the sum of its proper divisors (244864419088).

326485892108 is a wasteful number, since it uses less digits than its factorization.

326485892108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81621473031 (or 81621473029 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 56.

The spelling of 326485892108 in words is "three hundred twenty-six billion, four hundred eighty-five million, eight hundred ninety-two thousand, one hundred eight".