5091899222 has 8 divisors (see below), whose sum is σ = 7639271472. Its totient is φ = 2545475400.

The previous prime is 5091899221. The next prime is 5091899227. The reversal of 5091899222 is 2229981905.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5091899221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 223529 + ... + 245252.

It is an arithmetic number, because the mean of its divisors is an integer number (954908934).

Almost surely, 2^5091899222 is an apocalyptic number.

5091899222 is a deficient number, since it is larger than the sum of its proper divisors (2547372250).

5091899222 is a wasteful number, since it uses less digits than its factorization.

5091899222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474214.

The product of its (nonzero) digits is 233280, while the sum is 47.

The square root of 5091899222 is about 71357.5449549660. The cubic root of 5091899222 is about 1720.3887734399.

The spelling of 5091899222 in words is "five billion, ninety-one million, eight hundred ninety-nine thousand, two hundred twenty-two".