5423422566 has 8 divisors (see below), whose sum is σ = 10846845144. Its totient is φ = 1807807520.

The previous prime is 5423422547. The next prime is 5423422573. The reversal of 5423422566 is 6652243245.

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

5423422566 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 451951875 + ... + 451951886.

It is an arithmetic number, because the mean of its divisors is an integer number (1355855643).

Almost surely, 2^5423422566 is an apocalyptic number.

5423422566 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5423422566 is a wasteful number, since it uses less digits than its factorization.

5423422566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 903903766.

The product of its digits is 345600, while the sum is 39.

The square root of 5423422566 is about 73643.8902150070. The cubic root of 5423422566 is about 1756.9435767751.

The spelling of 5423422566 in words is "five billion, four hundred twenty-three million, four hundred twenty-two thousand, five hundred sixty-six".