5009979155 has 8 divisors (see below), whose sum is σ = 6014868192. Its totient is φ = 4006054528.

The previous prime is 5009979151. The next prime is 5009979179. The reversal of 5009979155 is 5519799005.

It is a happy number.

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 5009979155 - 2² = 5009979151 is a prime.

It is a super-2 number, since 2×5009979155² = 50199782267069028050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5009979151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 229622 + ... + 250491.

It is an arithmetic number, because the mean of its divisors is an integer number (751858524).

Almost surely, 2^5009979155 is an apocalyptic number.

5009979155 is a deficient number, since it is larger than the sum of its proper divisors (1004889037).

5009979155 is a wasteful number, since it uses less digits than its factorization.

5009979155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482205.

The product of its (nonzero) digits is 637875, while the sum is 50.

The square root of 5009979155 is about 70781.2062273595. The cubic root of 5009979155 is about 1711.1127983584.

The spelling of 5009979155 in words is "five billion, nine million, nine hundred seventy-nine thousand, one hundred fifty-five".