1022200020110 has 32 divisors (see below), whose sum is σ = 1847898535392. Its totient is φ = 407118407040.

The previous prime is 1022200020091. The next prime is 1022200020131. The reversal of 1022200020110 is 110200022201.

It is a happy number.

It is a super-2 number, since 2×1022200020110² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1022200020091 and 1022200020100.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3116645 + ... + 3428975.

It is an arithmetic number, because the mean of its divisors is an integer number (57746829231).

Almost surely, 2^{1022200020110} is an apocalyptic number.

1022200020110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1022200020110 is a deficient number, since it is larger than the sum of its proper divisors (825698515282).

1022200020110 is a wasteful number, since it uses less digits than its factorization.

1022200020110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313748.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 1022200020110 its reverse (110200022201), we get a palindrome (1132400042311).

The spelling of 1022200020110 in words is "one trillion, twenty-two billion, two hundred million, twenty thousand, one hundred ten".