132320032424220 has 96 divisors (see below), whose sum is σ = 370911163392000. Its totient is φ = 35245830288384.

The previous prime is 132320032424191. The next prime is 132320032424249. The reversal of 132320032424220 is 22424230023231.

It is an interprime number because it is at equal distance from previous prime (132320032424191) and next prime (132320032424249).

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 31 ways as a sum of consecutive naturals, for example, 223748481 + ... + 224339079.

It is an arithmetic number, because the mean of its divisors is an integer number (3863657952000).

Almost surely, 2^{132320032424220} is an apocalyptic number.

132320032424220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132320032424220 is an abundant number, since it is smaller than the sum of its proper divisors (238591130967780).

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

132320032424220 is a wasteful number, since it uses less digits than its factorization.

132320032424220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 594787 (or 594785 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 132320032424220 its reverse (22424230023231), we get a palindrome (154744262447451).

The spelling of 132320032424220 in words is "one hundred thirty-two trillion, three hundred twenty billion, thirty-two million, four hundred twenty-four thousand, two hundred twenty".