20220202101011 has 16 divisors (see below), whose sum is σ = 22289468489568. Its totient is φ = 18189508992000.

The previous prime is 20220202101007. The next prime is 20220202101023. The reversal of 20220202101011 is 11010120202202.

It is a cyclic number.

It is not a de Polignac number, because 20220202101011 - 2² = 20220202101007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20220202101061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4956701 + ... + 8062833.

It is an arithmetic number, because the mean of its divisors is an integer number (1393091780598).

Almost surely, 2^{20220202101011} is an apocalyptic number.

20220202101011 is a deficient number, since it is larger than the sum of its proper divisors (2069266388557).

20220202101011 is a wasteful number, since it uses less digits than its factorization.

20220202101011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3112342.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 20220202101011 its reverse (11010120202202), we get a palindrome (31230322303213).

The spelling of 20220202101011 in words is "twenty trillion, two hundred twenty billion, two hundred two million, one hundred one thousand, eleven".