5155710219 has 48 divisors (see below), whose sum is σ = 8417092320. Its totient is φ = 3012334080.

The previous prime is 5155710193. The next prime is 5155710229. The reversal of 5155710219 is 9120175515.

It is not a de Polignac number, because 5155710219 - 2⁵ = 5155710187 is a prime.

It is a super-2 number, since 2×5155710219² = 53162695724602055922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5155710229) 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 47 ways as a sum of consecutive naturals, for example, 3148669 + ... + 3150305.

It is an arithmetic number, because the mean of its divisors is an integer number (175356090).

Almost surely, 2^5155710219 is an apocalyptic number.

5155710219 is a deficient number, since it is larger than the sum of its proper divisors (3261382101).

5155710219 is a wasteful number, since it uses less digits than its factorization.

5155710219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2780 (or 2777 counting only the distinct ones).

The product of its (nonzero) digits is 15750, while the sum is 36.

The square root of 5155710219 is about 71803.2744309060. The cubic root of 5155710219 is about 1727.5455207096.

Subtracting 5155710219 from its reverse (9120175515), we obtain a square (3964465296 = 62964²).

It can be divided in two parts, 51557 and 10219, that added together give a triangular number (61776 = T₃₅₁).

The spelling of 5155710219 in words is "five billion, one hundred fifty-five million, seven hundred ten thousand, two hundred nineteen".