100032991147 has 2 divisors, whose sum is σ = 100032991148. Its totient is φ = 100032991146.

The previous prime is 100032991139. The next prime is 100032991151. The reversal of 100032991147 is 741199230001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100032991147 - 2³ = 100032991139 is a prime.

It is not a weakly prime, because it can be changed into another prime (100032991127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50016495573 + 50016495574.

It is an arithmetic number, because the mean of its divisors is an integer number (50016495574).

Almost surely, 2^100032991147 is an apocalyptic number.

100032991147 is a deficient number, since it is larger than the sum of its proper divisors (1).

100032991147 is an equidigital number, since it uses as much as digits as its factorization.

100032991147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608, while the sum is 37.

The spelling of 100032991147 in words is "one hundred billion, thirty-two million, nine hundred ninety-one thousand, one hundred forty-seven".