3385690516855 has 16 divisors (see below), whose sum is σ = 4070433001824. Its totient is φ = 2703485030400.

The previous prime is 3385690516841. The next prime is 3385690516919. The reversal of 3385690516855 is 5586150965833.

It is not a de Polignac number, because 3385690516855 - 2²¹ = 3385688419703 is a prime.

It is a super-2 number, since 2×3385690516855² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12361879 + ... + 12632791.

It is an arithmetic number, because the mean of its divisors is an integer number (254402062614).

Almost surely, 2^{3385690516855} is an apocalyptic number.

3385690516855 is a deficient number, since it is larger than the sum of its proper divisors (684742484969).

3385690516855 is a wasteful number, since it uses less digits than its factorization.

3385690516855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275586.

The product of its (nonzero) digits is 116640000, while the sum is 64.

The spelling of 3385690516855 in words is "three trillion, three hundred eighty-five billion, six hundred ninety million, five hundred sixteen thousand, eight hundred fifty-five".