100311211118 has 8 divisors (see below), whose sum is σ = 154533487512. Its totient is φ = 48800048616.

The previous prime is 100311211111. The next prime is 100311211123. The reversal of 100311211118 is 811112113001.

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

It is a self number, because there is not a number n which added to its sum of digits gives 100311211118.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100311211111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 677778380 + ... + 677778527.

It is an arithmetic number, because the mean of its divisors is an integer number (19316685939).

Almost surely, 2^100311211118 is an apocalyptic number.

100311211118 is a deficient number, since it is larger than the sum of its proper divisors (54222276394).

100311211118 is a wasteful number, since it uses less digits than its factorization.

100311211118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1355556946.

The product of its (nonzero) digits is 48, while the sum is 20.

Adding to 100311211118 its reverse (811112113001), we get a palindrome (911423324119).

The spelling of 100311211118 in words is "one hundred billion, three hundred eleven million, two hundred eleven thousand, one hundred eighteen".