4422102245402 has 8 divisors (see below), whose sum is σ = 6661621838196. Its totient is φ = 2201561632672.

The previous prime is 4422102245389. The next prime is 4422102245447. The reversal of 4422102245402 is 2045422012244.

It can be written as a sum of positive squares in 2 ways, for example, as 4185866391721 + 236235853681 = 2045939^2 + 486041^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4744744433 + ... + 4744745364.

Almost surely, 2^{4422102245402} is an apocalyptic number.

4422102245402 is a deficient number, since it is larger than the sum of its proper divisors (2239519592794).

4422102245402 is a wasteful number, since it uses less digits than its factorization.

4422102245402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9489490032.

The product of its (nonzero) digits is 40960, while the sum is 32.

Adding to 4422102245402 its reverse (2045422012244), we get a palindrome (6467524257646).

The spelling of 4422102245402 in words is "four trillion, four hundred twenty-two billion, one hundred two million, two hundred forty-five thousand, four hundred two".