1100111202022 has 16 divisors (see below), whose sum is σ = 1886338663200. Its totient is φ = 471367793088.

The previous prime is 1100111202013. The next prime is 1100111202089. The reversal of 1100111202022 is 2202021110011.

It is a super-3 number, since 3×1100111202022³ (a number of 37 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1100111201993 and 1100111202011.

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, 8973303 + ... + 9095074.

It is an arithmetic number, because the mean of its divisors is an integer number (117896166450).

Almost surely, 2^{1100111202022} is an apocalyptic number.

1100111202022 is a deficient number, since it is larger than the sum of its proper divisors (786227461178).

1100111202022 is a wasteful number, since it uses less digits than its factorization.

1100111202022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18072735.

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

Adding to 1100111202022 its reverse (2202021110011), we get a palindrome (3302132312033).

The spelling of 1100111202022 in words is "one trillion, one hundred billion, one hundred eleven million, two hundred two thousand, twenty-two".