101001111111118 has 8 divisors (see below), whose sum is σ = 151502609575512. Its totient is φ = 50500241252616.

The previous prime is 101001111111101. The next prime is 101001111111119. The reversal of 101001111111118 is 811111111100101.

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

It is a junction number, because it is equal to n+sod(n) for n = 101001111111095 and 101001111111104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101001111111119) 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, 156749580 + ... + 157392607.

It is an arithmetic number, because the mean of its divisors is an integer number (18937826196939).

Almost surely, 2^{101001111111118} is an apocalyptic number.

101001111111118 is a deficient number, since it is larger than the sum of its proper divisors (50501498464394).

101001111111118 is a wasteful number, since it uses less digits than its factorization.

101001111111118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314302946.

The product of its (nonzero) digits is 8, while the sum is 19.

Adding to 101001111111118 its reverse (811111111100101), we get a palindrome (912112222211219).

The spelling of 101001111111118 in words is "one hundred one trillion, one billion, one hundred eleven million, one hundred eleven thousand, one hundred eighteen".