326271792342 has 8 divisors (see below), whose sum is σ = 652543584696. Its totient is φ = 108757264112.

The previous prime is 326271792299. The next prime is 326271792359. The reversal of 326271792342 is 243297172623.

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

326271792342 is an admirable number.

It is a super-2 number, since 2×326271792342² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 326271792291 and 326271792300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27189316023 + ... + 27189316034.

It is an arithmetic number, because the mean of its divisors is an integer number (81567948087).

Almost surely, 2^326271792342 is an apocalyptic number.

326271792342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

326271792342 is a wasteful number, since it uses less digits than its factorization.

326271792342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54378632062.

The product of its digits is 1524096, while the sum is 48.

The spelling of 326271792342 in words is "three hundred twenty-six billion, two hundred seventy-one million, seven hundred ninety-two thousand, three hundred forty-two".