32030002091 has 2 divisors, whose sum is σ = 32030002092. Its totient is φ = 32030002090.

The previous prime is 32030002057. The next prime is 32030002159. The reversal of 32030002091 is 19020003023.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32030002091 - 2⁶ = 32030002027 is a prime.

It is not a weakly prime, because it can be changed into another prime (32032002091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16015001045 + 16015001046.

It is an arithmetic number, because the mean of its divisors is an integer number (16015001046).

Almost surely, 2^32030002091 is an apocalyptic number.

32030002091 is a deficient number, since it is larger than the sum of its proper divisors (1).

32030002091 is an equidigital number, since it uses as much as digits as its factorization.

32030002091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 20.

The spelling of 32030002091 in words is "thirty-two billion, thirty million, two thousand, ninety-one".