10302202221322 has 8 divisors (see below), whose sum is σ = 16858149089472. Its totient is φ = 4682819191500.

The previous prime is 10302202221293. The next prime is 10302202221323. The reversal of 10302202221322 is 22312220220301.

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

It is a super-2 number, since 2×10302202221322² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 468281919151 = 10302202221322 / (1 + 0 + 3 + 0 + 2 + 2 + 0 + 2 + 2 + 2 + 1 + 3 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 10302202221293 and 10302202221302.

It is not an unprimeable number, because it can be changed into a prime (10302202221323) 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, 234140959554 + ... + 234140959597.

It is an arithmetic number, because the mean of its divisors is an integer number (2107268636184).

Almost surely, 2^{10302202221322} is an apocalyptic number.

10302202221322 is a deficient number, since it is larger than the sum of its proper divisors (6555946868150).

10302202221322 is a wasteful number, since it uses less digits than its factorization.

10302202221322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468281919164.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 10302202221322 its reverse (22312220220301), we get a palindrome (32614422441623).

The spelling of 10302202221322 in words is "ten trillion, three hundred two billion, two hundred two million, two hundred twenty-one thousand, three hundred twenty-two".