328894202399 has 8 divisors (see below), whose sum is σ = 378583255680. Its totient is φ = 279881190936.

The previous prime is 328894202393. The next prime is 328894202411. The reversal of 328894202399 is 993202498823.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-328894202399 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328894202393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169009409 + ... + 169011354.

It is an arithmetic number, because the mean of its divisors is an integer number (47322906960).

Almost surely, 2^328894202399 is an apocalyptic number.

328894202399 is a deficient number, since it is larger than the sum of its proper divisors (49689053281).

328894202399 is a wasteful number, since it uses less digits than its factorization.

328894202399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338020909.

The product of its (nonzero) digits is 13436928, while the sum is 59.

The spelling of 328894202399 in words is "three hundred twenty-eight billion, eight hundred ninety-four million, two hundred two thousand, three hundred ninety-nine".