1022020220110 has 32 divisors (see below), whose sum is σ = 1842291371232. Its totient is φ = 408218382720.

The previous prime is 1022020220101. The next prime is 1022020220129. The reversal of 1022020220110 is 110220202201.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32354284 + ... + 32385856.

It is an arithmetic number, because the mean of its divisors is an integer number (57571605351).

Almost surely, 2^{1022020220110} is an apocalyptic number.

1022020220110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1022020220110 is a deficient number, since it is larger than the sum of its proper divisors (820271151122).

1022020220110 is a wasteful number, since it uses less digits than its factorization.

1022020220110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36148.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 1022020220110 its reverse (110220202201), we get a palindrome (1132240422311).

The spelling of 1022020220110 in words is "one trillion, twenty-two billion, twenty million, two hundred twenty thousand, one hundred ten".