3364851688551 has 20 divisors (see below), whose sum is σ = 5108908602424. Its totient is φ = 2206460120400.

The previous prime is 3364851688463. The next prime is 3364851688579. The reversal of 3364851688551 is 1558861584633.

3364851688551 is a `hidden beast` number, since 3 + 3 + 64 + 8 + 5 + 16 + 8 + 8 + 551 = 666.

It is not a de Polignac number, because 3364851688551 - 2³³ = 3356261753959 is a prime.

It is a super-2 number, since 2×3364851688551² (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 (3364851688591) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 340498165 + ... + 340508046.

Almost surely, 2^{3364851688551} is an apocalyptic number.

3364851688551 is a deficient number, since it is larger than the sum of its proper divisors (1744056913873).

3364851688551 is an equidigital number, since it uses as much as digits as its factorization.

3364851688551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 681006284 (or 681006275 counting only the distinct ones).

The product of its digits is 82944000, while the sum is 63.

The spelling of 3364851688551 in words is "three trillion, three hundred sixty-four billion, eight hundred fifty-one million, six hundred eighty-eight thousand, five hundred fifty-one".