1110022221010 has 64 divisors (see below), whose sum is σ = 2029604014080. Its totient is φ = 437032028160.

The previous prime is 1110022220981. The next prime is 1110022221029. The reversal of 1110022221010 is 101222200111.

It is a super-2 number, since 2×1110022221010² (a number of 25 digits) contains 22 as substring.

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, 436499799 + ... + 436502341.

It is an arithmetic number, because the mean of its divisors is an integer number (31712562720).

Almost surely, 2^{1110022221010} is an apocalyptic number.

1110022221010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1110022221010 is a deficient number, since it is larger than the sum of its proper divisors (919581793070).

1110022221010 is a wasteful number, since it uses less digits than its factorization.

1110022221010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4123.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1110022221010 its reverse (101222200111), we get a palindrome (1211244421121).

The spelling of 1110022221010 in words is "one trillion, one hundred ten billion, twenty-two million, two hundred twenty-one thousand, ten".