1102111102022 has 16 divisors (see below), whose sum is σ = 1889405417760. Its totient is φ = 472315304448.

The previous prime is 1102111102019. The next prime is 1102111102087. The reversal of 1102111102022 is 2202011112011.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 1102111101988 and 1102111102006.

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, 1118747 + ... + 1858982.

It is an arithmetic number, because the mean of its divisors is an integer number (118087838610).

Almost surely, 2^{1102111102022} is an apocalyptic number.

1102111102022 is a deficient number, since it is larger than the sum of its proper divisors (787294315738).

1102111102022 is a wasteful number, since it uses less digits than its factorization.

1102111102022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3004175.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 1102111102022 its reverse (2202011112011), we get a palindrome (3304122214033).

The spelling of 1102111102022 in words is "one trillion, one hundred two billion, one hundred eleven million, one hundred two thousand, twenty-two".