132221023000 has 128 divisors (see below), whose sum is σ = 345757688640. Its totient is φ = 46907520000.

The previous prime is 132221022953. The next prime is 132221023019. The reversal of 132221023000 is 320122231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 304414 + ... + 597586.

Almost surely, 2^132221023000 is an apocalyptic number.

132221023000 is a gapful number since it is divisible by the number (10) 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 132221023000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172878844320).

132221023000 is an abundant number, since it is smaller than the sum of its proper divisors (213536665640).

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

132221023000 is a wasteful number, since it uses less digits than its factorization.

132221023000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293246 (or 293232 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 132221023000 its reverse (320122231), we get a palindrome (132541145231).

The spelling of 132221023000 in words is "one hundred thirty-two billion, two hundred twenty-one million, twenty-three thousand".