3212776726273 has 2 divisors, whose sum is σ = 3212776726274. Its totient is φ = 3212776726272.

The previous prime is 3212776726219. The next prime is 3212776726277. The reversal of 3212776726273 is 3726276772123.

3212776726273 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2416072314384 + 796704411889 = 1554372^2 + 892583^2 .

It is a cyclic number.

It is not a de Polignac number, because 3212776726273 - 2³³ = 3204186791681 is a prime.

It is not a weakly prime, because it can be changed into another prime (3212776726277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1606388363136 + 1606388363137.

It is an arithmetic number, because the mean of its divisors is an integer number (1606388363137).

Almost surely, 2^{3212776726273} is an apocalyptic number.

It is an amenable number.

3212776726273 is a deficient number, since it is larger than the sum of its proper divisors (1).

3212776726273 is an equidigital number, since it uses as much as digits as its factorization.

3212776726273 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12446784, while the sum is 55.

The spelling of 3212776726273 in words is "three trillion, two hundred twelve billion, seven hundred seventy-six million, seven hundred twenty-six thousand, two hundred seventy-three".