13254226131 has 32 divisors (see below), whose sum is σ = 19078301440. Its totient is φ = 8157832704.

The previous prime is 13254226081. The next prime is 13254226151. The reversal of 13254226131 is 13162245231.

It is not a de Polignac number, because 13254226131 - 2²¹ = 13252128979 is a prime.

It is a super-2 number, since 2×13254226131² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13254226151) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1114191 + ... + 1126023.

It is an arithmetic number, because the mean of its divisors is an integer number (596196920).

Almost surely, 2^13254226131 is an apocalyptic number.

13254226131 is a deficient number, since it is larger than the sum of its proper divisors (5824075309).

13254226131 is a wasteful number, since it uses less digits than its factorization.

13254226131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12355.

The product of its digits is 8640, while the sum is 30.

The spelling of 13254226131 in words is "thirteen billion, two hundred fifty-four million, two hundred twenty-six thousand, one hundred thirty-one".