5522797138 has 8 divisors (see below), whose sum is σ = 8420002380. Its totient is φ = 2716129680.

The previous prime is 5522797109. The next prime is 5522797139. The reversal of 5522797138 is 8317972255.

It can be written as a sum of positive squares in 2 ways, for example, as 4009042489 + 1513754649 = 63317^2 + 38907^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 5522797091 and 5522797100.

It is not an unprimeable number, because it can be changed into a prime (5522797139) 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, 22634293 + ... + 22634536.

Almost surely, 2^5522797138 is an apocalyptic number.

5522797138 is a deficient number, since it is larger than the sum of its proper divisors (2897205242).

5522797138 is a wasteful number, since it uses less digits than its factorization.

5522797138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45268892.

The product of its digits is 1058400, while the sum is 49.

The square root of 5522797138 is about 74315.5242059154. The cubic root of 5522797138 is about 1767.6096493671.

The spelling of 5522797138 in words is "five billion, five hundred twenty-two million, seven hundred ninety-seven thousand, one hundred thirty-eight".