1022020320110 has 32 divisors (see below), whose sum is σ = 1841275914912. Its totient is φ = 408443978880.

The previous prime is 1022020320107. The next prime is 1022020320119. The reversal of 1022020320110 is 110230202201.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022020320119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90751880 + ... + 90763140.

It is an arithmetic number, because the mean of its divisors is an integer number (57539872341).

Almost surely, 2^{1022020320110} is an apocalyptic number.

1022020320110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1022020320110 is a deficient number, since it is larger than the sum of its proper divisors (819255594802).

1022020320110 is a wasteful number, since it uses less digits than its factorization.

1022020320110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18548.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 1022020320110 its reverse (110230202201), we get a palindrome (1132250522311).

The spelling of 1022020320110 in words is "one trillion, twenty-two billion, twenty million, three hundred twenty thousand, one hundred ten".