13111354325254 has 8 divisors (see below), whose sum is σ = 19739603560608. Its totient is φ = 6531486471720.

The previous prime is 13111354325239. The next prime is 13111354325299. The reversal of 13111354325254 is 45252345311131.

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

It is a super-2 number, since 2×13111354325254² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12095344777 + ... + 12095345860.

It is an arithmetic number, because the mean of its divisors is an integer number (2467450445076).

Almost surely, 2^{13111354325254} is an apocalyptic number.

13111354325254 is a deficient number, since it is larger than the sum of its proper divisors (6628249235354).

13111354325254 is a wasteful number, since it uses less digits than its factorization.

13111354325254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24190690910.

The product of its digits is 216000, while the sum is 40.

Adding to 13111354325254 its reverse (45252345311131), we get a palindrome (58363699636385).

The spelling of 13111354325254 in words is "thirteen trillion, one hundred eleven billion, three hundred fifty-four million, three hundred twenty-five thousand, two hundred fifty-four".