132117959725 has 6 divisors (see below), whose sum is σ = 163826270090. Its totient is φ = 105694367760.

The previous prime is 132117959707. The next prime is 132117959761. The reversal of 132117959725 is 527959711231.

It can be written as a sum of positive squares in 3 ways, for example, as 40152545161 + 91965414564 = 200381^2 + 303258^2 .

It is not a de Polignac number, because 132117959725 - 2¹³ = 132117951533 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2642359170 + ... + 2642359219.

Almost surely, 2^132117959725 is an apocalyptic number.

It is an amenable number.

132117959725 is a deficient number, since it is larger than the sum of its proper divisors (31708310365).

132117959725 is an equidigital number, since it uses as much as digits as its factorization.

132117959725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5284718399 (or 5284718394 counting only the distinct ones).

The product of its digits is 1190700, while the sum is 52.

The spelling of 132117959725 in words is "one hundred thirty-two billion, one hundred seventeen million, nine hundred fifty-nine thousand, seven hundred twenty-five".