132521175476 has 12 divisors (see below), whose sum is σ = 231964121508. Its totient is φ = 66245712192.

The previous prime is 132521175439. The next prime is 132521175533. The reversal of 132521175476 is 674571125231.

It can be written as a sum of positive squares in 2 ways, for example, as 34380576400 + 98140599076 = 185420^2 + 313274^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3698831 + ... + 3734486.

It is an arithmetic number, because the mean of its divisors is an integer number (19330343459).

Almost surely, 2^132521175476 is an apocalyptic number.

It is an amenable number.

132521175476 is a deficient number, since it is larger than the sum of its proper divisors (99442946032).

132521175476 is a wasteful number, since it uses less digits than its factorization.

132521175476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7437778 (or 7437776 counting only the distinct ones).

The product of its digits is 352800, while the sum is 44.

The spelling of 132521175476 in words is "one hundred thirty-two billion, five hundred twenty-one million, one hundred seventy-five thousand, four hundred seventy-six".