133232230321000 has 64 divisors (see below), whose sum is σ = 312705303168960. Its totient is φ = 53131886280000.

The previous prime is 133232230320961. The next prime is 133232230321031. The reversal of 133232230321000 is 123032232331.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 200926146 + ... + 201588145.

It is an arithmetic number, because the mean of its divisors is an integer number (4886020362015).

Almost surely, 2^{133232230321000} is an apocalyptic number.

133232230321000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

133232230321000 is an abundant number, since it is smaller than the sum of its proper divisors (179473072847960).

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

133232230321000 is a wasteful number, since it uses less digits than its factorization.

133232230321000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402514643 (or 402514629 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 133232230321000 its reverse (123032232331), we get a palindrome (133355262553331).

The spelling of 133232230321000 in words is "one hundred thirty-three trillion, two hundred thirty-two billion, two hundred thirty million, three hundred twenty-one thousand".