3405260012663 has 8 divisors (see below), whose sum is σ = 3406738091328. Its totient is φ = 3403782233824.

The previous prime is 3405260012647. The next prime is 3405260012669. The reversal of 3405260012663 is 3662100625043.

It is a happy number.

3405260012663 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 3405260012663 - 2⁴ = 3405260012647 is a prime.

It is a super-2 number, since 2×3405260012663² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3405260012669) 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, 24341945 + ... + 24481437.

It is an arithmetic number, because the mean of its divisors is an integer number (425842261416).

Almost surely, 2^{3405260012663} is an apocalyptic number.

3405260012663 is a deficient number, since it is larger than the sum of its proper divisors (1478078665).

3405260012663 is a wasteful number, since it uses less digits than its factorization.

3405260012663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149913.

The product of its (nonzero) digits is 155520, while the sum is 38.

The spelling of 3405260012663 in words is "three trillion, four hundred five billion, two hundred sixty million, twelve thousand, six hundred sixty-three".