1022200000011 has 24 divisors (see below), whose sum is σ = 1501641688560. Its totient is φ = 669869554176.

The previous prime is 1022199999991. The next prime is 1022200000043. The reversal of 1022200000011 is 1100000022201.

It is not a de Polignac number, because 1022200000011 - 2¹⁷ = 1022199868939 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 1022199999939 and 1022200000002.

It is not an unprimeable number, because it can be changed into a prime (1022200000061) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8581815 + ... + 8700111.

It is an arithmetic number, because the mean of its divisors is an integer number (62568403690).

Almost surely, 2^{1022200000011} is an apocalyptic number.

1022200000011 is a deficient number, since it is larger than the sum of its proper divisors (479441688549).

1022200000011 is a wasteful number, since it uses less digits than its factorization.

1022200000011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134635 (or 134632 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 1022200000011 its reverse (1100000022201), we get a palindrome (2122200022212).

The spelling of 1022200000011 in words is "one trillion, twenty-two billion, two hundred million, eleven", and thus it is an aban number.