3256214606497 has 16 divisors (see below), whose sum is σ = 3381352128000. Its totient is φ = 3131936345664.

The previous prime is 3256214606473. The next prime is 3256214606521. The reversal of 3256214606497 is 7946064126523.

It is a happy number.

3256214606497 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3256214606473) and next prime (3256214606521).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3256214606497 is a prime.

It is a super-2 number, since 2×3256214606497² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3256214606417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 147576088 + ... + 147598150.

It is an arithmetic number, because the mean of its divisors is an integer number (211334508000).

Almost surely, 2^{3256214606497} is an apocalyptic number.

It is an amenable number.

3256214606497 is a deficient number, since it is larger than the sum of its proper divisors (125137521503).

3256214606497 is a wasteful number, since it uses less digits than its factorization.

3256214606497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41280.

The product of its (nonzero) digits is 13063680, while the sum is 55.

The spelling of 3256214606497 in words is "three trillion, two hundred fifty-six billion, two hundred fourteen million, six hundred six thousand, four hundred ninety-seven".