329121112998 has 16 divisors (see below), whose sum is σ = 692886553920. Its totient is φ = 103932983016.

The previous prime is 329121112993. The next prime is 329121113003. The reversal of 329121112998 is 899211121923.

It is an interprime number because it is at equal distance from previous prime (329121112993) and next prime (329121113003).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (329121112993) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1443513540 + ... + 1443513767.

It is an arithmetic number, because the mean of its divisors is an integer number (43305409620).

Almost surely, 2^329121112998 is an apocalyptic number.

329121112998 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

329121112998 is an abundant number, since it is smaller than the sum of its proper divisors (363765440922).

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

329121112998 is a wasteful number, since it uses less digits than its factorization.

329121112998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2887027331.

The product of its digits is 139968, while the sum is 48.

The spelling of 329121112998 in words is "three hundred twenty-nine billion, one hundred twenty-one million, one hundred twelve thousand, nine hundred ninety-eight".