101312304111 has 24 divisors (see below), whose sum is σ = 146690063520. Its totient is φ = 67380166656.

The previous prime is 101312304029. The next prime is 101312304113. The reversal of 101312304111 is 111403213101.

It is a happy number.

101312304111 is a `hidden beast` number, since 10 + 13 + 1 + 230 + 411 + 1 = 666.

It is not a de Polignac number, because 101312304111 - 2¹⁹ = 101311779823 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101312304113) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6754326 + ... + 6769308.

It is an arithmetic number, because the mean of its divisors is an integer number (6112085980).

Almost surely, 2^101312304111 is an apocalyptic number.

101312304111 is a deficient number, since it is larger than the sum of its proper divisors (45377759409).

101312304111 is a wasteful number, since it uses less digits than its factorization.

101312304111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16735 (or 16732 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 101312304111 its reverse (111403213101), we get a palindrome (212715517212).

The spelling of 101312304111 in words is "one hundred one billion, three hundred twelve million, three hundred four thousand, one hundred eleven".