3424343444551 has 4 divisors (see below), whose sum is σ = 3424601723400. Its totient is φ = 3424085165704.

The previous prime is 3424343444531. The next prime is 3424343444569. The reversal of 3424343444551 is 1554443434243.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3424343444551 - 2¹⁹ = 3424342920263 is a prime.

It is a super-2 number, since 2×3424343444551² (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 (3424343444531) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129119536 + ... + 129146053.

It is an arithmetic number, because the mean of its divisors is an integer number (856150430850).

Almost surely, 2^{3424343444551} is an apocalyptic number.

3424343444551 is a deficient number, since it is larger than the sum of its proper divisors (258278849).

3424343444551 is a wasteful number, since it uses less digits than its factorization.

3424343444551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258278848.

The product of its digits is 5529600, while the sum is 46.

Adding to 3424343444551 its reverse (1554443434243), we get a palindrome (4978786878794).

The spelling of 3424343444551 in words is "three trillion, four hundred twenty-four billion, three hundred forty-three million, four hundred forty-four thousand, five hundred fifty-one".