5154323263 has 4 divisors (see below), whose sum is σ = 5157369448. Its totient is φ = 5151277080.

The previous prime is 5154323261. The next prime is 5154323267. The reversal of 5154323263 is 3623234515.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3623234515 = 5 ⋅724646903.

It is a cyclic number.

It is not a de Polignac number, because 5154323263 - 2¹ = 5154323261 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 (5154323261) 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, 1520553 + ... + 1523938.

It is an arithmetic number, because the mean of its divisors is an integer number (1289342362).

Almost surely, 2^5154323263 is an apocalyptic number.

5154323263 is a deficient number, since it is larger than the sum of its proper divisors (3046185).

5154323263 is a wasteful number, since it uses less digits than its factorization.

5154323263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3046184.

The product of its digits is 64800, while the sum is 34.

The square root of 5154323263 is about 71793.6157537702. The cubic root of 5154323263 is about 1727.3905957551.

Adding to 5154323263 its reverse (3623234515), we get a palindrome (8777557778).

The spelling of 5154323263 in words is "five billion, one hundred fifty-four million, three hundred twenty-three thousand, two hundred sixty-three".