1100323303122 has 16 divisors (see below), whose sum is σ = 2296326893760. Its totient is φ = 350827719792.

The previous prime is 1100323303097. The next prime is 1100323303151. The reversal of 1100323303122 is 2213033230011.

It is a super-2 number, since 2×1100323303122² (a number of 25 digits) contains 22 as substring.

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, 3986678497 + ... + 3986678772.

It is an arithmetic number, because the mean of its divisors is an integer number (143520430860).

Almost surely, 2^{1100323303122} is an apocalyptic number.

1100323303122 is an abundant number, since it is smaller than the sum of its proper divisors (1196003590638).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1100323303122 is a wasteful number, since it uses less digits than its factorization.

1100323303122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7973357297.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1100323303122 its reverse (2213033230011), we get a palindrome (3313356533133).

The spelling of 1100323303122 in words is "one trillion, one hundred billion, three hundred twenty-three million, three hundred three thousand, one hundred twenty-two".