132242157526 has 24 divisors (see below), whose sum is σ = 211385560464. Its totient is φ = 62032821840.

The previous prime is 132242157521. The next prime is 132242157533. The reversal of 132242157526 is 625751242231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132242157521) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 814765 + ... + 963496.

It is an arithmetic number, because the mean of its divisors is an integer number (8807731686).

Almost surely, 2^132242157526 is an apocalyptic number.

132242157526 is a deficient number, since it is larger than the sum of its proper divisors (79143402938).

132242157526 is a wasteful number, since it uses less digits than its factorization.

132242157526 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1778404 (or 1778385 counting only the distinct ones).

The product of its digits is 201600, while the sum is 40.

Adding to 132242157526 its reverse (625751242231), we get a palindrome (757993399757).

The spelling of 132242157526 in words is "one hundred thirty-two billion, two hundred forty-two million, one hundred fifty-seven thousand, five hundred twenty-six".