32030402209 has 32 divisors (see below), whose sum is σ = 36824578560. Its totient is φ = 27635655168.

The previous prime is 32030402203. The next prime is 32030402233. The reversal of 32030402209 is 90220403023.

It is a cyclic number.

It is not a de Polignac number, because 32030402209 - 2⁷ = 32030402081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32030402203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2372412 + ... + 2385874.

It is an arithmetic number, because the mean of its divisors is an integer number (1150768080).

Almost surely, 2^32030402209 is an apocalyptic number.

It is an amenable number.

32030402209 is a deficient number, since it is larger than the sum of its proper divisors (4794176351).

32030402209 is a wasteful number, since it uses less digits than its factorization.

32030402209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13681.

The product of its (nonzero) digits is 2592, while the sum is 25.

The spelling of 32030402209 in words is "thirty-two billion, thirty million, four hundred two thousand, two hundred nine".