132440351010 has 64 divisors (see below), whose sum is σ = 365003089920. Its totient is φ = 30416921280.

The previous prime is 132440351003. The next prime is 132440351077. The reversal of 132440351010 is 10153044231.

It is a happy 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, 10555162 + ... + 10567701.

It is an arithmetic number, because the mean of its divisors is an integer number (5703173280).

Almost surely, 2^132440351010 is an apocalyptic number.

132440351010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132440351010 is an abundant number, since it is smaller than the sum of its proper divisors (232562738910).

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

132440351010 is a wasteful number, since it uses less digits than its factorization.

132440351010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21122903.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 132440351010 its reverse (10153044231), we get a palindrome (142593395241).

The spelling of 132440351010 in words is "one hundred thirty-two billion, four hundred forty million, three hundred fifty-one thousand, ten".