132251343032009 has 2 divisors, whose sum is σ = 132251343032010. Its totient is φ = 132251343032008.

The previous prime is 132251343031999. The next prime is 132251343032069. The reversal of 132251343032009 is 900230343152231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 103251448657984 + 28999894374025 = 10161272^2 + 5385155^2 .

It is a cyclic number.

It is not a de Polignac number, because 132251343032009 - 2¹² = 132251343027913 is a prime.

It is not a weakly prime, because it can be changed into another prime (132251343032069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66125671516004 + 66125671516005.

It is an arithmetic number, because the mean of its divisors is an integer number (66125671516005).

Almost surely, 2^{132251343032009} is an apocalyptic number.

It is an amenable number.

132251343032009 is a deficient number, since it is larger than the sum of its proper divisors (1).

132251343032009 is an equidigital number, since it uses as much as digits as its factorization.

132251343032009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 116640, while the sum is 38.

The spelling of 132251343032009 in words is "one hundred thirty-two trillion, two hundred fifty-one billion, three hundred forty-three million, thirty-two thousand, nine".