1100110221202 has 32 divisors (see below), whose sum is σ = 1759904697600. Its totient is φ = 514245034368.

The previous prime is 1100110221193. The next prime is 1100110221233. The reversal of 1100110221202 is 2021220110011.

It is a super-2 number, since 2×1100110221202² (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 15 ways as a sum of consecutive naturals, for example, 5830078 + ... + 6015814.

It is an arithmetic number, because the mean of its divisors is an integer number (54997021800).

Almost surely, 2^{1100110221202} is an apocalyptic number.

1100110221202 is a deficient number, since it is larger than the sum of its proper divisors (659794476398).

1100110221202 is a wasteful number, since it uses less digits than its factorization.

1100110221202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187810.

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

Adding to 1100110221202 its reverse (2021220110011), we get a palindrome (3121330331213).

The spelling of 1100110221202 in words is "one trillion, one hundred billion, one hundred ten million, two hundred twenty-one thousand, two hundred two".