5136623043 has 8 divisors (see below), whose sum is σ = 6851095056. Its totient is φ = 3423283200.

The previous prime is 5136623017. The next prime is 5136623059. The reversal of 5136623043 is 3403266315.

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

It is not a de Polignac number, because 5136623043 - 2⁶ = 5136622979 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5136622995 and 5136623013.

It is not an unprimeable number, because it can be changed into a prime (5136623003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 272398 + ... + 290643.

It is an arithmetic number, because the mean of its divisors is an integer number (856386882).

Almost surely, 2^5136623043 is an apocalyptic number.

5136623043 is a deficient number, since it is larger than the sum of its proper divisors (1714472013).

5136623043 is a wasteful number, since it uses less digits than its factorization.

5136623043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566085.

The product of its (nonzero) digits is 38880, while the sum is 33.

The square root of 5136623043 is about 71670.2381955020. The cubic root of 5136623043 is about 1725.4110109885.

Adding to 5136623043 its reverse (3403266315), we get a palindrome (8539889358).

The spelling of 5136623043 in words is "five billion, one hundred thirty-six million, six hundred twenty-three thousand, forty-three".