5122423534 has 4 divisors (see below), whose sum is σ = 7683635304. Its totient is φ = 2561211766.

The previous prime is 5122423517. The next prime is 5122423589. The reversal of 5122423534 is 4353242215.

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

It is a junction number, because it is equal to n+sod(n) for n = 5122423496 and 5122423505.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1280605882 + ... + 1280605885.

It is an arithmetic number, because the mean of its divisors is an integer number (1920908826).

Almost surely, 2^5122423534 is an apocalyptic number.

5122423534 is a deficient number, since it is larger than the sum of its proper divisors (2561211770).

5122423534 is a wasteful number, since it uses less digits than its factorization.

5122423534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2561211769.

The product of its digits is 28800, while the sum is 31.

The square root of 5122423534 is about 71571.1082350972. The cubic root of 5122423534 is about 1723.8196542184.

Adding to 5122423534 its reverse (4353242215), we get a palindrome (9475665749).

The spelling of 5122423534 in words is "five billion, one hundred twenty-two million, four hundred twenty-three thousand, five hundred thirty-four".