1101111022022 has 32 divisors (see below), whose sum is σ = 1832784796800. Its totient is φ = 491936417280.

The previous prime is 1101111022001. The next prime is 1101111022051. The reversal of 1101111022022 is 2202201111011.

It is a junction number, because it is equal to n+sod(n) for n = 1101111021988 and 1101111022006.

It is a congruent number.

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, 170048 + ... + 1493699.

It is an arithmetic number, because the mean of its divisors is an integer number (57274524900).

Almost surely, 2^{1101111022022} is an apocalyptic number.

1101111022022 is a deficient number, since it is larger than the sum of its proper divisors (731673774778).

1101111022022 is a wasteful number, since it uses less digits than its factorization.

1101111022022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1664276.

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

Adding to 1101111022022 its reverse (2202201111011), we get a palindrome (3303312133033).

The spelling of 1101111022022 in words is "one trillion, one hundred one billion, one hundred eleven million, twenty-two thousand, twenty-two".