5123454722 has 8 divisors (see below), whose sum is σ = 7687255296. Its totient is φ = 2561036292.

The previous prime is 5123454719. The next prime is 5123454779. The reversal of 5123454722 is 2274543215.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 336218 + ... + 351125.

It is an arithmetic number, because the mean of its divisors is an integer number (960906912).

Almost surely, 2^5123454722 is an apocalyptic number.

5123454722 is a deficient number, since it is larger than the sum of its proper divisors (2563800574).

5123454722 is a wasteful number, since it uses less digits than its factorization.

5123454722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691072.

The product of its digits is 67200, while the sum is 35.

The square root of 5123454722 is about 71578.3118130066. The cubic root of 5123454722 is about 1723.9353197077.

Adding to 5123454722 its reverse (2274543215), we get a palindrome (7397997937).

The spelling of 5123454722 in words is "five billion, one hundred twenty-three million, four hundred fifty-four thousand, seven hundred twenty-two".