5321306123 has 8 divisors (see below), whose sum is σ = 6084177120. Its totient is φ = 4559106240.

The previous prime is 5321306101. The next prime is 5321306129. The reversal of 5321306123 is 3216031235.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5321306123 is a prime.

It is a super-2 number, since 2×5321306123² = 56632597709354582258, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5321306092 and 5321306101.

It is not an unprimeable number, because it can be changed into a prime (5321306129) 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, 150668 + ... + 182601.

It is an arithmetic number, because the mean of its divisors is an integer number (760522140).

Almost surely, 2^5321306123 is an apocalyptic number.

5321306123 is a deficient number, since it is larger than the sum of its proper divisors (762870997).

5321306123 is a wasteful number, since it uses less digits than its factorization.

5321306123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335557.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 5321306123 is about 72947.2831776482. The cubic root of 5321306123 is about 1745.8465989948.

Adding to 5321306123 its reverse (3216031235), we get a palindrome (8537337358).

The spelling of 5321306123 in words is "five billion, three hundred twenty-one million, three hundred six thousand, one hundred twenty-three".