3228853194691 has 2 divisors, whose sum is σ = 3228853194692. Its totient is φ = 3228853194690.

The previous prime is 3228853194653. The next prime is 3228853194769. The reversal of 3228853194691 is 1964913588223.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3228853194691 - 2²⁵ = 3228819640259 is a prime.

It is not a weakly prime, because it can be changed into another prime (3228853194631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1614426597345 + 1614426597346.

It is an arithmetic number, because the mean of its divisors is an integer number (1614426597346).

Almost surely, 2^{3228853194691} is an apocalyptic number.

3228853194691 is a deficient number, since it is larger than the sum of its proper divisors (1).

3228853194691 is an equidigital number, since it uses as much as digits as its factorization.

3228853194691 is an evil number, because the sum of its binary digits is even.

The product of its digits is 22394880, while the sum is 61.

The spelling of 3228853194691 in words is "three trillion, two hundred twenty-eight billion, eight hundred fifty-three million, one hundred ninety-four thousand, six hundred ninety-one".