1100202022022 has 8 divisors (see below), whose sum is σ = 1650313764000. Its totient is φ = 550097434024.

The previous prime is 1100202021979. The next prime is 1100202022033. The reversal of 1100202022022 is 2202202020011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1100202022022² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1100202021988 and 1100202022006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1385897 + ... + 2030052.

It is an arithmetic number, because the mean of its divisors is an integer number (206289220500).

Almost surely, 2^{1100202022022} is an apocalyptic number.

1100202022022 is a deficient number, since it is larger than the sum of its proper divisors (550111741978).

1100202022022 is a wasteful number, since it uses less digits than its factorization.

1100202022022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3576990.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 1100202022022 its reverse (2202202020011), we get a palindrome (3302404042033).

The spelling of 1100202022022 in words is "one trillion, one hundred billion, two hundred two million, twenty-two thousand, twenty-two".