132145326516 has 24 divisors (see below), whose sum is σ = 352387537600. Its totient is φ = 37755807552.

The previous prime is 132145326503. The next prime is 132145326527. The reversal of 132145326516 is 615623541231.

It is a happy number.

It is a congruent number.

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, 786579241 + ... + 786579408.

Almost surely, 2^132145326516 is an apocalyptic number.

It is an amenable number.

132145326516 is an abundant number, since it is smaller than the sum of its proper divisors (220242211084).

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

132145326516 is a wasteful number, since it uses less digits than its factorization.

132145326516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1573158663 (or 1573158661 counting only the distinct ones).

The product of its digits is 129600, while the sum is 39.

Adding to 132145326516 its reverse (615623541231), we get a palindrome (747768867747).

The spelling of 132145326516 in words is "one hundred thirty-two billion, one hundred forty-five million, three hundred twenty-six thousand, five hundred sixteen".