13101011031 has 8 divisors (see below), whose sum is σ = 17469544320. Its totient is φ = 8733242552.

The previous prime is 13101011017. The next prime is 13101011041. The reversal of 13101011031 is 13011010131.

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 13101011031 - 2²³ = 13092622423 is a prime.

It is a super-2 number, since 2×13101011031² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13101010998 and 13101011016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13101011041) 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, 149961 + ... + 220658.

It is an arithmetic number, because the mean of its divisors is an integer number (2183693040).

Almost surely, 2^13101011031 is an apocalyptic number.

13101011031 is a deficient number, since it is larger than the sum of its proper divisors (4368533289).

13101011031 is a wasteful number, since it uses less digits than its factorization.

13101011031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382405.

The product of its (nonzero) digits is 9, while the sum is 12.

Adding to 13101011031 its reverse (13011010131), we get a palindrome (26112021162).

The spelling of 13101011031 in words is "thirteen billion, one hundred one million, eleven thousand, thirty-one".