1100220102022 has 8 divisors (see below), whose sum is σ = 1650794130576. Its totient is φ = 549955391832.

The previous prime is 1100220102019. The next prime is 1100220102029. The reversal of 1100220102022 is 2202010220011.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 1100220101993 and 1100220102011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100220102029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77320698 + ... + 77334925.

It is an arithmetic number, because the mean of its divisors is an integer number (206349266322).

Almost surely, 2^{1100220102022} is an apocalyptic number.

1100220102022 is a deficient number, since it is larger than the sum of its proper divisors (550574028554).

1100220102022 is a wasteful number, since it uses less digits than its factorization.

1100220102022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154659182.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 1100220102022 its reverse (2202010220011), we get a palindrome (3302230322033).

The spelling of 1100220102022 in words is "one trillion, one hundred billion, two hundred twenty million, one hundred two thousand, twenty-two".