132980231 has 8 divisors (see below), whose sum is σ = 136705824. Its totient is φ = 129306240.

The previous prime is 132980207. The next prime is 132980251. The reversal of 132980231 is 132089231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132980231 is a prime.

It is a super-2 number, since 2×132980231² = 35367483673626722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132980194 and 132980203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132980201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7646 + ... + 18011.

It is an arithmetic number, because the mean of its divisors is an integer number (17088228).

Almost surely, 2^132980231 is an apocalyptic number.

132980231 is a deficient number, since it is larger than the sum of its proper divisors (3725593).

132980231 is an equidigital number, since it uses as much as digits as its factorization.

132980231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25801.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 132980231 is about 11531.7054679696. The cubic root of 132980231 is about 510.4215801595.

The spelling of 132980231 in words is "one hundred thirty-two million, nine hundred eighty thousand, two hundred thirty-one".