132138025317526 has 16 divisors (see below), whose sum is σ = 209866929157296. Its totient is φ = 62182406474496.

The previous prime is 132138025317517. The next prime is 132138025317539. The reversal of 132138025317526 is 625713520831231.

It is a self number, because there is not a number n which added to its sum of digits gives 132138025317526.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5334970 + ... + 17109586.

It is an arithmetic number, because the mean of its divisors is an integer number (13116683072331).

Almost surely, 2^{132138025317526} is an apocalyptic number.

132138025317526 is a deficient number, since it is larger than the sum of its proper divisors (77728903839770).

132138025317526 is a wasteful number, since it uses less digits than its factorization.

132138025317526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12104703.

The product of its (nonzero) digits is 1814400, while the sum is 49.

The spelling of 132138025317526 in words is "one hundred thirty-two trillion, one hundred thirty-eight billion, twenty-five million, three hundred seventeen thousand, five hundred twenty-six".