5051637323 has 2 divisors, whose sum is σ = 5051637324. Its totient is φ = 5051637322.

The previous prime is 5051637307. The next prime is 5051637379. The reversal of 5051637323 is 3237361505.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5051637323 - 2⁴ = 5051637307 is a prime.

It is not a weakly prime, because it can be changed into another prime (5054637323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2525818661 + 2525818662.

It is an arithmetic number, because the mean of its divisors is an integer number (2525818662).

Almost surely, 2^5051637323 is an apocalyptic number.

5051637323 is a deficient number, since it is larger than the sum of its proper divisors (1).

5051637323 is an equidigital number, since it uses as much as digits as its factorization.

5051637323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56700, while the sum is 35.

The square root of 5051637323 is about 71074.8712485644. The cubic root of 5051637323 is about 1715.8423697131.

Adding to 5051637323 its reverse (3237361505), we get a palindrome (8288998828).

The spelling of 5051637323 in words is "five billion, fifty-one million, six hundred thirty-seven thousand, three hundred twenty-three".