34424042399 has 4 divisors (see below), whose sum is σ = 34425959160. Its totient is φ = 34422125640.

The previous prime is 34424042371. The next prime is 34424042413. The reversal of 34424042399 is 99324042443.

34424042399 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99324042443 = 187277 ⋅530359.

It is a cyclic number.

It is not a de Polignac number, because 34424042399 - 2²⁴ = 34407265183 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34424042599) 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, 931184 + ... + 967445.

It is an arithmetic number, because the mean of its divisors is an integer number (8606489790).

Almost surely, 2^34424042399 is an apocalyptic number.

34424042399 is a deficient number, since it is larger than the sum of its proper divisors (1916761).

34424042399 is a wasteful number, since it uses less digits than its factorization.

34424042399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1916760.

The product of its (nonzero) digits is 746496, while the sum is 44.

Adding to 34424042399 its sum of digits (44), we get a palindrome (34424042443).

The spelling of 34424042399 in words is "thirty-four billion, four hundred twenty-four million, forty-two thousand, three hundred ninety-nine".