1100222002022 has 64 divisors (see below), whose sum is σ = 1960392974400. Its totient is φ = 456521318400.

The previous prime is 1100222002003. The next prime is 1100222002051. The reversal of 1100222002022 is 2202002220011.

It is a junction number, because it is equal to n+sod(n) for n = 1100222001988 and 1100222002006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14472872 + ... + 14548692.

It is an arithmetic number, because the mean of its divisors is an integer number (30631140225).

Almost surely, 2^{1100222002022} is an apocalyptic number.

1100222002022 is a deficient number, since it is larger than the sum of its proper divisors (860170972378).

1100222002022 is a wasteful number, since it uses less digits than its factorization.

1100222002022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76409.

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

Adding to 1100222002022 its reverse (2202002220011), we get a palindrome (3302224222033).

The spelling of 1100222002022 in words is "one trillion, one hundred billion, two hundred twenty-two million, two thousand, twenty-two".