5219022866 has 16 divisors (see below), whose sum is σ = 8245291200. Its totient is φ = 2470750128.

The previous prime is 5219022841. The next prime is 5219022889. The reversal of 5219022866 is 6682209125.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29240 + ... + 106268.

It is an arithmetic number, because the mean of its divisors is an integer number (515330700).

Almost surely, 2^5219022866 is an apocalyptic number.

5219022866 is a deficient number, since it is larger than the sum of its proper divisors (3026268334).

5219022866 is a wasteful number, since it uses less digits than its factorization.

5219022866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78833.

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 5219022866 is about 72242.8049427761. The cubic root of 5219022866 is about 1734.5882487875.

The spelling of 5219022866 in words is "five billion, two hundred nineteen million, twenty-two thousand, eight hundred sixty-six".