100032132247 has 2 divisors, whose sum is σ = 100032132248. Its totient is φ = 100032132246.

The previous prime is 100032132203. The next prime is 100032132313. The reversal of 100032132247 is 742231230001.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100032132247 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100032132047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50016066123 + 50016066124.

It is an arithmetic number, because the mean of its divisors is an integer number (50016066124).

Almost surely, 2^100032132247 is an apocalyptic number.

100032132247 is a deficient number, since it is larger than the sum of its proper divisors (1).

100032132247 is an equidigital number, since it uses as much as digits as its factorization.

100032132247 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 25.

Adding to 100032132247 its reverse (742231230001), we get a palindrome (842263362248).

The spelling of 100032132247 in words is "one hundred billion, thirty-two million, one hundred thirty-two thousand, two hundred forty-seven".