5303423123 has 8 divisors (see below), whose sum is σ = 5384712192. Its totient is φ = 5222196936.

The previous prime is 5303423101. The next prime is 5303423129. The reversal of 5303423123 is 3213243035.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5303423123 - 2¹² = 5303419027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5303423092 and 5303423101.

It is not an unprimeable number, because it can be changed into a prime (5303423129) 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, 171086 + ... + 199692.

It is an arithmetic number, because the mean of its divisors is an integer number (673089024).

Almost surely, 2^5303423123 is an apocalyptic number.

5303423123 is a deficient number, since it is larger than the sum of its proper divisors (81289069).

5303423123 is a wasteful number, since it uses less digits than its factorization.

5303423123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31441.

The product of its (nonzero) digits is 6480, while the sum is 26.

The square root of 5303423123 is about 72824.6052031866. The cubic root of 5303423123 is about 1743.8886827981. Note that the first 3 decimals are identical.

Adding to 5303423123 its reverse (3213243035), we get a palindrome (8516666158).

The spelling of 5303423123 in words is "five billion, three hundred three million, four hundred twenty-three thousand, one hundred twenty-three".