5131464223 has 8 divisors (see below), whose sum is σ = 5183732736. Its totient is φ = 5079243000.

The previous prime is 5131464209. The next prime is 5131464227. The reversal of 5131464223 is 3224641315.

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-5131464223 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 (5131464227) 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, 231558 + ... + 252748.

It is an arithmetic number, because the mean of its divisors is an integer number (647966592).

Almost surely, 2^5131464223 is an apocalyptic number.

5131464223 is a deficient number, since it is larger than the sum of its proper divisors (52268513).

5131464223 is a wasteful number, since it uses less digits than its factorization.

5131464223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23645.

The product of its digits is 17280, while the sum is 31.

The square root of 5131464223 is about 71634.2391807158. The cubic root of 5131464223 is about 1724.8331951569.

The spelling of 5131464223 in words is "five billion, one hundred thirty-one million, four hundred sixty-four thousand, two hundred twenty-three".