5622222887 has 2 divisors, whose sum is σ = 5622222888. Its totient is φ = 5622222886.

The previous prime is 5622222773. The next prime is 5622222901. The reversal of 5622222887 is 7882222265.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5622222887 - 2²² = 5618028583 is a prime.

It is a super-2 number, since 2×5622222887² = 63218780382213229538, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5622222587) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2811111443 + 2811111444.

It is an arithmetic number, because the mean of its divisors is an integer number (2811111444).

Almost surely, 2^5622222887 is an apocalyptic number.

5622222887 is a deficient number, since it is larger than the sum of its proper divisors (1).

5622222887 is an equidigital number, since it uses as much as digits as its factorization.

5622222887 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 430080, while the sum is 44.

The square root of 5622222887 is about 74981.4836276264. The cubic root of 5622222887 is about 1778.1539257063.

The spelling of 5622222887 in words is "five billion, six hundred twenty-two million, two hundred twenty-two thousand, eight hundred eighty-seven".