1100221033102 has 16 divisors (see below), whose sum is σ = 1658358979200. Its totient is φ = 547439800320.

The previous prime is 1100221033033. The next prime is 1100221033141. The reversal of 1100221033102 is 2013301220011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 840702 + ... + 1705057.

It is an arithmetic number, because the mean of its divisors is an integer number (103647436200).

Almost surely, 2^{1100221033102} is an apocalyptic number.

1100221033102 is a deficient number, since it is larger than the sum of its proper divisors (558137946098).

1100221033102 is a wasteful number, since it uses less digits than its factorization.

1100221033102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2546811.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1100221033102 its reverse (2013301220011), we get a palindrome (3113522253113).

The spelling of 1100221033102 in words is "one trillion, one hundred billion, two hundred twenty-one million, thirty-three thousand, one hundred two".