22020201010012 has 12 divisors (see below), whose sum is σ = 38535448314160. Its totient is φ = 11010072920256.

The previous prime is 22020201009899. The next prime is 22020201010051. The reversal of 22020201010012 is 21001010202022.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 22020201009974 and 22020201010001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5044848 + ... + 8336119.

Almost surely, 2^{22020201010012} is an apocalyptic number.

It is an amenable number.

22020201010012 is a deficient number, since it is larger than the sum of its proper divisors (16515247304148).

22020201010012 is a wasteful number, since it uses less digits than its factorization.

22020201010012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13792380 (or 13792378 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 22020201010012 its reverse (21001010202022), we get a palindrome (43021211212034).

It can be divided in two parts, 220202010 and 10012, that added together give a palindrome (220212022).

The spelling of 22020201010012 in words is "twenty-two trillion, twenty billion, two hundred one million, ten thousand, twelve".