132232763021 has 16 divisors (see below), whose sum is σ = 140434698240. Its totient is φ = 124302097920.

The previous prime is 132232762967. The next prime is 132232763023. The reversal of 132232763021 is 120367232231.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132232763021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132232763023) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 6365 + ... + 514301.

It is an arithmetic number, because the mean of its divisors is an integer number (8777168640).

Almost surely, 2^132232763021 is an apocalyptic number.

It is an amenable number.

132232763021 is a deficient number, since it is larger than the sum of its proper divisors (8201935219).

132232763021 is a wasteful number, since it uses less digits than its factorization.

132232763021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508204.

The product of its (nonzero) digits is 18144, while the sum is 32.

Adding to 132232763021 its reverse (120367232231), we get a palindrome (252599995252).

The spelling of 132232763021 in words is "one hundred thirty-two billion, two hundred thirty-two million, seven hundred sixty-three thousand, twenty-one".