22101322330202 has 8 divisors (see below), whose sum is σ = 33195777399156. Its totient is φ = 11036063197152.

The previous prime is 22101322330201. The next prime is 22101322330231. The reversal of 22101322330202 is 20203322310122.

It can be written as a sum of positive squares in 2 ways, for example, as 22072885916041 + 28436414161 = 4698179^2 + 168631^2 .

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

It is not an unprimeable number, because it can be changed into a prime (22101322330201) 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, 7298982083 + ... + 7298985110.

Almost surely, 2^{22101322330202} is an apocalyptic number.

22101322330202 is a deficient number, since it is larger than the sum of its proper divisors (11094455068954).

22101322330202 is a wasteful number, since it uses less digits than its factorization.

22101322330202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14597967952.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 22101322330202 its reverse (20203322310122), we get a palindrome (42304644640324).

The spelling of 22101322330202 in words is "twenty-two trillion, one hundred one billion, three hundred twenty-two million, three hundred thirty thousand, two hundred two".