328051837222 has 8 divisors (see below), whose sum is σ = 509045954400. Its totient is φ = 158369852424.

The previous prime is 328051837213. The next prime is 328051837237. The reversal of 328051837222 is 222738150823.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2828033022 + ... + 2828033137.

It is an arithmetic number, because the mean of its divisors is an integer number (63630744300).

Almost surely, 2^328051837222 is an apocalyptic number.

328051837222 is a deficient number, since it is larger than the sum of its proper divisors (180994117178).

328051837222 is a wasteful number, since it uses less digits than its factorization.

328051837222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5656066190.

The product of its (nonzero) digits is 322560, while the sum is 43.

The spelling of 328051837222 in words is "three hundred twenty-eight billion, fifty-one million, eight hundred thirty-seven thousand, two hundred twenty-two".