1100021223010 has 16 divisors (see below), whose sum is σ = 1980104337216. Its totient is φ = 439993792368.

The previous prime is 1100021222987. The next prime is 1100021223013. The reversal of 1100021223010 is 103221200011.

It is not an unprimeable number, because it can be changed into a prime (1100021223013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1520142 + ... + 2123881.

It is an arithmetic number, because the mean of its divisors is an integer number (123756521076).

Almost surely, 2^{1100021223010} is an apocalyptic number.

1100021223010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1100021223010 is a deficient number, since it is larger than the sum of its proper divisors (880083114206).

1100021223010 is a wasteful number, since it uses less digits than its factorization.

1100021223010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3674217.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 1100021223010 its reverse (103221200011), we get a palindrome (1203242423021).

The spelling of 1100021223010 in words is "one trillion, one hundred billion, twenty-one million, two hundred twenty-three thousand, ten".