329012371080 has 192 divisors, whose sum is σ = 1081996344000. Its totient is φ = 86698418688.

The previous prime is 329012370937. The next prime is 329012371157. The reversal of 329012371080 is 80173210923.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14860899 + ... + 14883021.

It is an arithmetic number, because the mean of its divisors is an integer number (5635397625).

Almost surely, 2^329012371080 is an apocalyptic number.

329012371080 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 329012371080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (540998172000).

329012371080 is an abundant number, since it is smaller than the sum of its proper divisors (752983972920).

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

329012371080 is a wasteful number, since it uses less digits than its factorization.

329012371080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22628 (or 22621 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The spelling of 329012371080 in words is "three hundred twenty-nine billion, twelve million, three hundred seventy-one thousand, eighty".