5115003279 has 8 divisors (see below), whose sum is σ = 6965111040. Its totient is φ = 3337448856.

The previous prime is 5115003277. The next prime is 5115003307. The reversal of 5115003279 is 9723005115.

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

It is not a de Polignac number, because 5115003279 - 2¹ = 5115003277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5115003277) 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, 18138169 + ... + 18138450.

It is an arithmetic number, because the mean of its divisors is an integer number (870638880).

Almost surely, 2^5115003279 is an apocalyptic number.

5115003279 is a deficient number, since it is larger than the sum of its proper divisors (1850107761).

5115003279 is a wasteful number, since it uses less digits than its factorization.

5115003279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36276669.

The product of its (nonzero) digits is 9450, while the sum is 33.

The square root of 5115003279 is about 71519.2511076563. The cubic root of 5115003279 is about 1722.9868867688.

The spelling of 5115003279 in words is "five billion, one hundred fifteen million, three thousand, two hundred seventy-nine".