132302231313220 has 24 divisors (see below), whose sum is σ = 280022360454144. Its totient is φ = 52504192583136.

The previous prime is 132302231313101. The next prime is 132302231313251. The reversal of 132302231313220 is 22313132203231.

It is a happy number.

It is a super-5 number, since 5×132302231313220⁵ (a number of 72 digits) contains 55555 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26043743782 + ... + 26043748861.

It is an arithmetic number, because the mean of its divisors is an integer number (11667598352256).

Almost surely, 2^{132302231313220} is an apocalyptic number.

132302231313220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132302231313220 is an abundant number, since it is smaller than the sum of its proper divisors (147720129140924).

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

132302231313220 is a wasteful number, since it uses less digits than its factorization.

132302231313220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52087492779 (or 52087492777 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 132302231313220 its reverse (22313132203231), we get a palindrome (154615363516451).

The spelling of 132302231313220 in words is "one hundred thirty-two trillion, three hundred two billion, two hundred thirty-one million, three hundred thirteen thousand, two hundred twenty".