3397275758243 has 4 divisors (see below), whose sum is σ = 3397279565688. Its totient is φ = 3397271950800.

The previous prime is 3397275758221. The next prime is 3397275758251. The reversal of 3397275758243 is 3428575727933.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 3397275758243 - 2⁸ = 3397275757987 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3397275758243.

It is not an unprimeable number, because it can be changed into a prime (3397275758273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 237380 + ... + 2617422.

It is an arithmetic number, because the mean of its divisors is an integer number (849319891422).

Almost surely, 2^{3397275758243} is an apocalyptic number.

3397275758243 is a deficient number, since it is larger than the sum of its proper divisors (3807445).

3397275758243 is a wasteful number, since it uses less digits than its factorization.

3397275758243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3807444.

The product of its digits is 266716800, while the sum is 65.

The spelling of 3397275758243 in words is "three trillion, three hundred ninety-seven billion, two hundred seventy-five million, seven hundred fifty-eight thousand, two hundred forty-three".