5131000226 has 8 divisors (see below), whose sum is σ = 8396182224. Its totient is φ = 2332272820.

The previous prime is 5131000219. The next prime is 5131000261. The reversal of 5131000226 is 6220001315.

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

It is a junction number, because it is equal to n+sod(n) for n = 5131000198 and 5131000207.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116613620 + ... + 116613663.

It is an arithmetic number, because the mean of its divisors is an integer number (1049522778).

Almost surely, 2^5131000226 is an apocalyptic number.

5131000226 is a deficient number, since it is larger than the sum of its proper divisors (3265181998).

5131000226 is a wasteful number, since it uses less digits than its factorization.

5131000226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233227296.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 5131000226 is about 71631.0004537142. Note that the first 3 decimals coincide. The cubic root of 5131000226 is about 1724.7812059964.

The spelling of 5131000226 in words is "five billion, one hundred thirty-one million, two hundred twenty-six", and thus it is an aban number.