13101110231 has 8 divisors (see below), whose sum is σ = 15132833424. Its totient is φ = 11209505920.

The previous prime is 13101110219. The next prime is 13101110233. The reversal of 13101110231 is 13201110131.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 13101110231 - 2¹⁸ = 13100848087 is a prime.

It is a super-2 number, since 2×13101110231² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13101110233) 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, 35029520 + ... + 35029893.

It is an arithmetic number, because the mean of its divisors is an integer number (1891604178).

Almost surely, 2^13101110231 is an apocalyptic number.

13101110231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13101110231 is a deficient number, since it is larger than the sum of its proper divisors (2031723193).

13101110231 is a wasteful number, since it uses less digits than its factorization.

13101110231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70059441.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 13101110231 its reverse (13201110131), we get a palindrome (26302220362).

The spelling of 13101110231 in words is "thirteen billion, one hundred one million, one hundred ten thousand, two hundred thirty-one".