10113303223231 has 4 divisors (see below), whose sum is σ = 10891249625032. Its totient is φ = 9335356821432.

The previous prime is 10113303223213. The next prime is 10113303223267. The reversal of 10113303223231 is 13232230331101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10113303223231 - 2⁹ = 10113303222719 is a prime.

It is a super-2 number, since 2×10113303223231² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10113303223196 and 10113303223205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10113303223211) 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, 388973200881 + ... + 388973200906.

It is an arithmetic number, because the mean of its divisors is an integer number (2722812406258).

Almost surely, 2^{10113303223231} is an apocalyptic number.

10113303223231 is a deficient number, since it is larger than the sum of its proper divisors (777946401801).

10113303223231 is an equidigital number, since it uses as much as digits as its factorization.

10113303223231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 777946401800.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 10113303223231 its reverse (13232230331101), we get a palindrome (23345533554332).

The spelling of 10113303223231 in words is "ten trillion, one hundred thirteen billion, three hundred three million, two hundred twenty-three thousand, two hundred thirty-one".