132936085840 has 160 divisors (see below), whose sum is σ = 328535222400. Its totient is φ = 49937664000.

The previous prime is 132936085829. The next prime is 132936085847. The reversal of 132936085840 is 48580639231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132936085847) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25037106 + ... + 25042414.

It is an arithmetic number, because the mean of its divisors is an integer number (2053345140).

Almost surely, 2^132936085840 is an apocalyptic number.

132936085840 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132936085840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164267611200).

132936085840 is an abundant number, since it is smaller than the sum of its proper divisors (195599136560).

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

132936085840 is a wasteful number, since it uses less digits than its factorization.

132936085840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5645 (or 5639 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 49.

The spelling of 132936085840 in words is "one hundred thirty-two billion, nine hundred thirty-six million, eighty-five thousand, eight hundred forty".