5199705268 has 12 divisors (see below), whose sum is σ = 9393016192. Its totient is φ = 2515986360.

The previous prime is 5199705263. The next prime is 5199705337. The reversal of 5199705268 is 8625079915.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5199705263) 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, 20966430 + ... + 20966677.

Almost surely, 2^5199705268 is an apocalyptic number.

It is an amenable number.

5199705268 is a deficient number, since it is larger than the sum of its proper divisors (4193310924).

5199705268 is a wasteful number, since it uses less digits than its factorization.

5199705268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41933142 (or 41933140 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 52.

The square root of 5199705268 is about 72108.9818815936. The cubic root of 5199705268 is about 1732.4454782193.

The spelling of 5199705268 in words is "five billion, one hundred ninety-nine million, seven hundred five thousand, two hundred sixty-eight".