132601739228 has 24 divisors (see below), whose sum is σ = 268398705792. Its totient is φ = 56144625264.

The previous prime is 132601739203. The next prime is 132601739239. The reversal of 132601739228 is 822937106231.

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, 28526450 + ... + 28531097.

It is an arithmetic number, because the mean of its divisors is an integer number (11183279408).

Almost surely, 2^132601739228 is an apocalyptic number.

It is an amenable number.

132601739228 is an abundant number, since it is smaller than the sum of its proper divisors (135796966564).

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

132601739228 is a wasteful number, since it uses less digits than its factorization.

132601739228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57057641 (or 57057639 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 44.

The spelling of 132601739228 in words is "one hundred thirty-two billion, six hundred one million, seven hundred thirty-nine thousand, two hundred twenty-eight".