3404334043869 has 16 divisors (see below), whose sum is σ = 5243038528320. Its totient is φ = 1941866120960.

The previous prime is 3404334043843. The next prime is 3404334043897. The reversal of 3404334043869 is 9683404334043.

It is not a de Polignac number, because 3404334043869 - 2¹² = 3404334039773 is a prime.

It is a super-2 number, since 2×3404334043869² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3404334047869) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3034165254 + ... + 3034166375.

It is an arithmetic number, because the mean of its divisors is an integer number (327689908020).

Almost surely, 2^{3404334043869} is an apocalyptic number.

It is an amenable number.

3404334043869 is a deficient number, since it is larger than the sum of its proper divisors (1838704484451).

3404334043869 is a wasteful number, since it uses less digits than its factorization.

3404334043869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6068331660.

The product of its (nonzero) digits is 8957952, while the sum is 51.

The spelling of 3404334043869 in words is "three trillion, four hundred four billion, three hundred thirty-four million, forty-three thousand, eight hundred sixty-nine".