3212214410257 has 2 divisors, whose sum is σ = 3212214410258. Its totient is φ = 3212214410256.

The previous prime is 3212214410239. The next prime is 3212214410267. The reversal of 3212214410257 is 7520144122123.

3212214410257 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., 2640914257921 + 571300152336 = 1625089^2 + 755844^2 .

It is a cyclic number.

It is not a de Polignac number, because 3212214410257 - 2⁷ = 3212214410129 is a prime.

It is not a weakly prime, because it can be changed into another prime (3212214410267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1606107205128 + 1606107205129.

It is an arithmetic number, because the mean of its divisors is an integer number (1606107205129).

Almost surely, 2^{3212214410257} is an apocalyptic number.

It is an amenable number.

3212214410257 is a deficient number, since it is larger than the sum of its proper divisors (1).

3212214410257 is an equidigital number, since it uses as much as digits as its factorization.

3212214410257 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26880, while the sum is 34.

The spelling of 3212214410257 in words is "three trillion, two hundred twelve billion, two hundred fourteen million, four hundred ten thousand, two hundred fifty-seven".