3205426245023 has 8 divisors (see below), whose sum is σ = 3214664148480. Its totient is φ = 3196192449240.

The previous prime is 3205426245013. The next prime is 3205426245029.

3205426245023 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3205426245023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3205426245029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 539468 + ... + 2588798.

It is an arithmetic number, because the mean of its divisors is an integer number (401833018560).

Almost surely, 2^{3205426245023} is an apocalyptic number.

3205426245023 is a deficient number, since it is larger than the sum of its proper divisors (9237903457).

3205426245023 is a wasteful number, since it uses less digits than its factorization.

3205426245023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2053837.

The product of its (nonzero) digits is 345600, while the sum is 38.

The spelling of 3205426245023 in words is "three trillion, two hundred five billion, four hundred twenty-six million, two hundred forty-five thousand, twenty-three".