132050681 has 4 divisors (see below), whose sum is σ = 150915072. Its totient is φ = 113186292.

The previous prime is 132050671. The next prime is 132050687. The reversal of 132050681 is 186050231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 132050681 - 2⁶ = 132050617 is a prime.

It is a super-2 number, since 2×132050681² = 34874764705127522, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 132050681.

It is not an unprimeable number, because it can be changed into a prime (132050687) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9432185 + ... + 9432198.

It is an arithmetic number, because the mean of its divisors is an integer number (37728768).

Almost surely, 2^132050681 is an apocalyptic number.

It is an amenable number.

132050681 is a deficient number, since it is larger than the sum of its proper divisors (18864391).

132050681 is an equidigital number, since it uses as much as digits as its factorization.

132050681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18864390.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 132050681 is about 11491.3306888280. The cubic root of 132050681 is about 509.2294926626.

The spelling of 132050681 in words is "one hundred thirty-two million, fifty thousand, six hundred eighty-one".