22020001202011 has 8 divisors (see below), whose sum is σ = 22235908840704. Its totient is φ = 21804134356200.

The previous prime is 22020001201969. The next prime is 22020001202021. The reversal of 22020001202011 is 11020210002022.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 22020001202011 - 2⁷ = 22020001201883 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22020001201982 and 22020001202000.

It is not an unprimeable number, because it can be changed into a prime (22020001202021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9112765 + ... + 11273086.

It is an arithmetic number, because the mean of its divisors is an integer number (2779488605088).

Almost surely, 2^{22020001202011} is an apocalyptic number.

22020001202011 is a deficient number, since it is larger than the sum of its proper divisors (215907638693).

22020001202011 is a wasteful number, since it uses less digits than its factorization.

22020001202011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20396441.

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

Adding to 22020001202011 its reverse (11020210002022), we get a palindrome (33040211204033).

The spelling of 22020001202011 in words is "twenty-two trillion, twenty billion, one million, two hundred two thousand, eleven".