2020011111022 has 16 divisors (see below), whose sum is σ = 3081471724800. Its totient is φ = 992854967800.

The previous prime is 2020011110993. The next prime is 2020011111029. The reversal of 2020011111022 is 2201111100202.

It is a junction number, because it is equal to n+sod(n) for n = 2020011110993 and 2020011111011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020011111029) 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, 3657147 + ... + 4173097.

It is an arithmetic number, because the mean of its divisors is an integer number (192591982800).

Almost surely, 2^{2020011111022} is an apocalyptic number.

2020011111022 is a deficient number, since it is larger than the sum of its proper divisors (1061460613778).

2020011111022 is a wasteful number, since it uses less digits than its factorization.

2020011111022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 549191.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2020011111022 its reverse (2201111100202), we get a palindrome (4221122211224).

The spelling of 2020011111022 in words is "two trillion, twenty billion, eleven million, one hundred eleven thousand, twenty-two".