1100100202222 has 16 divisors (see below), whose sum is σ = 1888774110432. Its totient is φ = 470749502880.

The previous prime is 1100100202211. The next prime is 1100100202247. The reversal of 1100100202222 is 2222020010011.

It is a happy number.

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, 60158229 + ... + 60176512.

It is an arithmetic number, because the mean of its divisors is an integer number (118048381902).

Almost surely, 2^{1100100202222} is an apocalyptic number.

1100100202222 is a deficient number, since it is larger than the sum of its proper divisors (788673908210).

1100100202222 is a wasteful number, since it uses less digits than its factorization.

1100100202222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120335403.

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

Adding to 1100100202222 its reverse (2222020010011), we get a palindrome (3322120212233).

The spelling of 1100100202222 in words is "one trillion, one hundred billion, one hundred million, two hundred two thousand, two hundred twenty-two".