328025055000 has 80 divisors (see below), whose sum is σ = 1024750318680. Its totient is φ = 87473344000.

The previous prime is 328025054971. The next prime is 328025055049. The reversal of 328025055000 is 550520823.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 10919169 + ... + 10949168.

Almost surely, 2^328025055000 is an apocalyptic number.

328025055000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

328025055000 is an abundant number, since it is smaller than the sum of its proper divisors (696725263680).

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

328025055000 is a wasteful number, since it uses less digits than its factorization.

328025055000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21868366 (or 21868347 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

Adding to 328025055000 its reverse (550520823), we get a palindrome (328575575823).

The spelling of 328025055000 in words is "three hundred twenty-eight billion, twenty-five million, fifty-five thousand".