101312113133 has 8 divisors (see below), whose sum is σ = 126311206080. Its totient is φ = 78944503680.

The previous prime is 101312113087. The next prime is 101312113163. The reversal of 101312113133 is 331311213101.

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

It is not a de Polignac number, because 101312113133 - 2⁸ = 101312112877 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101312113163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 657870788 + ... + 657870941.

It is an arithmetic number, because the mean of its divisors is an integer number (15788900760).

Almost surely, 2^101312113133 is an apocalyptic number.

It is an amenable number.

101312113133 is a deficient number, since it is larger than the sum of its proper divisors (24999092947).

101312113133 is a wasteful number, since it uses less digits than its factorization.

101312113133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1315741747.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 101312113133 its reverse (331311213101), we get a palindrome (432623326234).

The spelling of 101312113133 in words is "one hundred one billion, three hundred twelve million, one hundred thirteen thousand, one hundred thirty-three".