3386260426891 has 16 divisors (see below), whose sum is σ = 3426706483200. Its totient is φ = 3346082460000.

The previous prime is 3386260426873. The next prime is 3386260426933. The reversal of 3386260426891 is 1986240626833.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3386260426891 is a prime.

It is a super-2 number, since 2×3386260426891² (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 (3386260426811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33114741 + ... + 33216841.

It is an arithmetic number, because the mean of its divisors is an integer number (214169155200).

Almost surely, 2^{3386260426891} is an apocalyptic number.

3386260426891 is a deficient number, since it is larger than the sum of its proper divisors (40446056309).

3386260426891 is a wasteful number, since it uses less digits than its factorization.

3386260426891 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103410.

The product of its (nonzero) digits is 17915904, while the sum is 58.

The spelling of 3386260426891 in words is "three trillion, three hundred eighty-six billion, two hundred sixty million, four hundred twenty-six thousand, eight hundred ninety-one".