32002110078929 has 2 divisors, whose sum is σ = 32002110078930. Its totient is φ = 32002110078928.

The previous prime is 32002110078907. The next prime is 32002110078931. The reversal of 32002110078929 is 92987001120023.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 16135646286400 + 15866463792529 = 4016920^2 + 3983273^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32002110078929 is a prime.

It is a Sophie Germain prime.

Together with 32002110078931, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 32002110078929.

It is not a weakly prime, because it can be changed into another prime (32002110078959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16001055039464 + 16001055039465.

It is an arithmetic number, because the mean of its divisors is an integer number (16001055039465).

Almost surely, 2^{32002110078929} is an apocalyptic number.

It is an amenable number.

32002110078929 is a deficient number, since it is larger than the sum of its proper divisors (1).

32002110078929 is an equidigital number, since it uses as much as digits as its factorization.

32002110078929 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864, while the sum is 44.

The spelling of 32002110078929 in words is "thirty-two trillion, two billion, one hundred ten million, seventy-eight thousand, nine hundred twenty-nine".