1100212331011 has 8 divisors (see below), whose sum is σ = 1102747338000. Its totient is φ = 1097677701120.

The previous prime is 1100212331003. The next prime is 1100212331069. The reversal of 1100212331011 is 1101332120011.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1100212331011 - 2³ = 1100212331003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1100212331711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6235360 + ... + 6409378.

It is an arithmetic number, because the mean of its divisors is an integer number (137843417250).

Almost surely, 2^{1100212331011} is an apocalyptic number.

1100212331011 is a deficient number, since it is larger than the sum of its proper divisors (2535006989).

1100212331011 is a wasteful number, since it uses less digits than its factorization.

1100212331011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188549.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 1100212331011 its reverse (1101332120011), we get a palindrome (2201544451022).

The spelling of 1100212331011 in words is "one trillion, one hundred billion, two hundred twelve million, three hundred thirty-one thousand, eleven".