100010110111111 has 16 divisors (see below), whose sum is σ = 101058654680640. Its totient is φ = 98962726579200.

The previous prime is 100010110111091. The next prime is 100010110111133. The reversal of 100010110111111 is 111111011010001.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 100010110111111 - 2¹³ = 100010110102919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100010110111151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1284397966 + ... + 1284475828.

It is an arithmetic number, because the mean of its divisors is an integer number (6316165917540).

Almost surely, 2^{100010110111111} is an apocalyptic number.

100010110111111 is a deficient number, since it is larger than the sum of its proper divisors (1048544569529).

100010110111111 is a wasteful number, since it uses less digits than its factorization.

100010110111111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85146.

The product of its (nonzero) digits is 1, while the sum is 10.

Adding to 100010110111111 its reverse (111111011010001), we get a palindrome (211121121121112).

The spelling of 100010110111111 in words is "one hundred trillion, ten billion, one hundred ten million, one hundred eleven thousand, one hundred eleven".