10222020121110 has 64 divisors (see below), whose sum is σ = 28038633062400. Its totient is φ = 2336370728832.

The previous prime is 10222020121037. The next prime is 10222020121121. The reversal of 10222020121110 is 1112102022201.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 10222020121110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4531051 + ... + 6401129.

It is an arithmetic number, because the mean of its divisors is an integer number (438103641600).

Almost surely, 2^{10222020121110} is an apocalyptic number.

10222020121110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10222020121110 is an abundant number, since it is smaller than the sum of its proper divisors (17816612941290).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10222020121110 is a wasteful number, since it uses less digits than its factorization.

10222020121110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1896125.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 10222020121110 its reverse (1112102022201), we get a palindrome (11334122143311).

The spelling of 10222020121110 in words is "ten trillion, two hundred twenty-two billion, twenty million, one hundred twenty-one thousand, one hundred ten".