10022221110 has 32 divisors (see below), whose sum is σ = 26239997952. Its totient is φ = 2429629280.

The previous prime is 10022221091. The next prime is 10022221141. The reversal of 10022221110 is 1112222001.

It is a Curzon 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, 15184854 + ... + 15185513.

It is an arithmetic number, because the mean of its divisors is an integer number (819999936).

Almost surely, 2^10022221110 is an apocalyptic number.

10022221110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10022221110 is an abundant number, since it is smaller than the sum of its proper divisors (16217776842).

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

10022221110 is a wasteful number, since it uses less digits than its factorization.

10022221110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30370388.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10022221110 its reverse (1112222001), we get a palindrome (11134443111).

It can be divided in two parts, 10022 and 221110, that added together give a palindrome (231132).

The spelling of 10022221110 in words is "ten billion, twenty-two million, two hundred twenty-one thousand, one hundred ten".