100010111010023 has 16 divisors (see below), whose sum is σ = 103500380193120. Its totient is φ = 96522625739904.

The previous prime is 100010111009947. The next prime is 100010111010049. The reversal of 100010111010023 is 320010111010001.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 100010111010023 - 2¹⁶ = 100010110944487 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100010111009986 and 100010111010013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100010111010923) 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, 800960465 + ... + 801085317.

It is an arithmetic number, because the mean of its divisors is an integer number (6468773762070).

Almost surely, 2^{100010111010023} is an apocalyptic number.

100010111010023 is a deficient number, since it is larger than the sum of its proper divisors (3490269183097).

100010111010023 is a wasteful number, since it uses less digits than its factorization.

100010111010023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135778.

The product of its (nonzero) digits is 6, while the sum is 11.

Adding to 100010111010023 its reverse (320010111010001), we get a palindrome (420020222020024).

The spelling of 100010111010023 in words is "one hundred trillion, ten billion, one hundred eleven million, ten thousand, twenty-three".