22141402213202 has 16 divisors (see below), whose sum is σ = 36023457835512. Its totient is φ = 10165349652480.

The previous prime is 22141402213171. The next prime is 22141402213279. The reversal of 22141402213202 is 20231220414122.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 8893105301161 + 13248296912041 = 2982131^2 + 3639821^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7941678023 + ... + 7941680810.

Almost surely, 2^{22141402213202} is an apocalyptic number.

22141402213202 is a deficient number, since it is larger than the sum of its proper divisors (13882055622310).

22141402213202 is a wasteful number, since it uses less digits than its factorization.

22141402213202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15883358893.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 22141402213202 its reverse (20231220414122), we get a palindrome (42372622627324).

The spelling of 22141402213202 in words is "twenty-two trillion, one hundred forty-one billion, four hundred two million, two hundred thirteen thousand, two hundred two".