1102011221110 has 16 divisors (see below), whose sum is σ = 2017240880400. Its totient is φ = 433333225696.

The previous prime is 1102011221099. The next prime is 1102011221111. The reversal of 1102011221110 is 111221102011.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102011221111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 933907225 + ... + 933908404.

It is an arithmetic number, because the mean of its divisors is an integer number (126077555025).

Almost surely, 2^{1102011221110} is an apocalyptic number.

1102011221110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1102011221110 is a deficient number, since it is larger than the sum of its proper divisors (915229659290).

1102011221110 is a wasteful number, since it uses less digits than its factorization.

1102011221110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1867815695.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 1102011221110 its reverse (111221102011), we get a palindrome (1213232323121).

The spelling of 1102011221110 in words is "one trillion, one hundred two billion, eleven million, two hundred twenty-one thousand, one hundred ten".