5279851099 has 8 divisors (see below), whose sum is σ = 5464312560. Its totient is φ = 5095549536.

The previous prime is 5279851091. The next prime is 5279851139. The reversal of 5279851099 is 9901589725.

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 5279851099 - 2³ = 5279851091 is a prime.

It is a super-2 number, since 2×5279851099² = 55753655255223015602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5279851091) 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, 29277 + ... + 106849.

It is an arithmetic number, because the mean of its divisors is an integer number (683039070).

Almost surely, 2^5279851099 is an apocalyptic number.

5279851099 is a deficient number, since it is larger than the sum of its proper divisors (184461461).

5279851099 is a wasteful number, since it uses less digits than its factorization.

5279851099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79949.

The product of its (nonzero) digits is 2041200, while the sum is 55.

The square root of 5279851099 is about 72662.5838998311. The cubic root of 5279851099 is about 1741.3011691463.

The spelling of 5279851099 in words is "five billion, two hundred seventy-nine million, eight hundred fifty-one thousand, ninety-nine".