5522430728194 has 4 divisors (see below), whose sum is σ = 8283646092294. Its totient is φ = 2761215364096.

The previous prime is 5522430728173. The next prime is 5522430728197. The reversal of 5522430728194 is 4918270342255.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2955177597969 + 2567253130225 = 1719063^2 + 1602265^2 .

It is a super-2 number, since 2×5522430728194² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5522430728197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1380607682047 + ... + 1380607682050.

Almost surely, 2^{5522430728194} is an apocalyptic number.

5522430728194 is a deficient number, since it is larger than the sum of its proper divisors (2761215364100).

5522430728194 is a wasteful number, since it uses less digits than its factorization.

5522430728194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2761215364099.

The product of its (nonzero) digits is 4838400, while the sum is 52.

The spelling of 5522430728194 in words is "five trillion, five hundred twenty-two billion, four hundred thirty million, seven hundred twenty-eight thousand, one hundred ninety-four".