132245015550 has 48 divisors (see below), whose sum is σ = 339276878640. Its totient is φ = 34049290240.

The previous prime is 132245015549. The next prime is 132245015599. The reversal of 132245015550 is 55510542231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15196227 + ... + 15204926.

It is an arithmetic number, because the mean of its divisors is an integer number (7068268305).

Almost surely, 2^132245015550 is an apocalyptic number.

132245015550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132245015550 is an abundant number, since it is smaller than the sum of its proper divisors (207031863090).

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

132245015550 is a wasteful number, since it uses less digits than its factorization.

132245015550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30401197 (or 30401192 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 33.

Adding to 132245015550 its reverse (55510542231), we get a palindrome (187755557781).

The spelling of 132245015550 in words is "one hundred thirty-two billion, two hundred forty-five million, fifteen thousand, five hundred fifty".