3200100021227 has 2 divisors, whose sum is σ = 3200100021228. Its totient is φ = 3200100021226.

The previous prime is 3200100021179. The next prime is 3200100021241. The reversal of 3200100021227 is 7221200010023.

It is a strong prime.

It is an emirp because it is prime and its reverse (7221200010023) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3200100021227 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3200100021199 and 3200100021208.

It is not a weakly prime, because it can be changed into another prime (3200100024227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1600050010613 + 1600050010614.

It is an arithmetic number, because the mean of its divisors is an integer number (1600050010614).

Almost surely, 2^{3200100021227} is an apocalyptic number.

3200100021227 is a deficient number, since it is larger than the sum of its proper divisors (1).

3200100021227 is an equidigital number, since it uses as much as digits as its factorization.

3200100021227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 20.

The spelling of 3200100021227 in words is "three trillion, two hundred billion, one hundred million, twenty-one thousand, two hundred twenty-seven".