3233805253697 has 2 divisors, whose sum is σ = 3233805253698. Its totient is φ = 3233805253696.

The previous prime is 3233805253673. The next prime is 3233805253733. The reversal of 3233805253697 is 7963525083323.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2561661069361 + 672144184336 = 1600519^2 + 819844^2 .

It is a cyclic number.

It is not a de Polignac number, because 3233805253697 - 2¹² = 3233805249601 is a prime.

It is not a weakly prime, because it can be changed into another prime (3233805253607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1616902626848 + 1616902626849.

It is an arithmetic number, because the mean of its divisors is an integer number (1616902626849).

Almost surely, 2^{3233805253697} is an apocalyptic number.

It is an amenable number.

3233805253697 is a deficient number, since it is larger than the sum of its proper divisors (1).

3233805253697 is an equidigital number, since it uses as much as digits as its factorization.

3233805253697 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24494400, while the sum is 56.

The spelling of 3233805253697 in words is "three trillion, two hundred thirty-three billion, eight hundred five million, two hundred fifty-three thousand, six hundred ninety-seven".