13210113011131 has 16 divisors (see below), whose sum is σ = 14830815497760. Its totient is φ = 11692700835840.

The previous prime is 13210113011071. The next prime is 13210113011143. The reversal of 13210113011131 is 13111031101231.

It is not a de Polignac number, because 13210113011131 - 2⁴¹ = 11011089755579 is a prime.

It is a super-2 number, since 2×13210113011131² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13210113011099 and 13210113011108.

It is not an unprimeable number, because it can be changed into a prime (13210113011531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149219190 + ... + 149307691.

It is an arithmetic number, because the mean of its divisors is an integer number (926925968610).

Almost surely, 2^{13210113011131} is an apocalyptic number.

13210113011131 is a deficient number, since it is larger than the sum of its proper divisors (1620702486629).

13210113011131 is a wasteful number, since it uses less digits than its factorization.

13210113011131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298527054.

The product of its (nonzero) digits is 54, while the sum is 19.

Adding to 13210113011131 its reverse (13111031101231), we get a palindrome (26321144112362).

The spelling of 13210113011131 in words is "thirteen trillion, two hundred ten billion, one hundred thirteen million, eleven thousand, one hundred thirty-one".