13354431041 has 24 divisors (see below), whose sum is σ = 15841998144. Its totient is φ = 11220649440.

The previous prime is 13354431023. The next prime is 13354431121. The reversal of 13354431041 is 14013445331.

It is a happy number.

It is not a de Polignac number, because 13354431041 - 2¹⁴ = 13354414657 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13354430995 and 13354431013.

It is not an unprimeable number, because it can be changed into a prime (13354431001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5013476 + ... + 5016138.

It is an arithmetic number, because the mean of its divisors is an integer number (660083256).

Almost surely, 2^13354431041 is an apocalyptic number.

It is an amenable number.

13354431041 is a deficient number, since it is larger than the sum of its proper divisors (2487567103).

13354431041 is a wasteful number, since it uses less digits than its factorization.

13354431041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4661 (or 4654 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 13354431041 its reverse (14013445331), we get a palindrome (27367876372).

The spelling of 13354431041 in words is "thirteen billion, three hundred fifty-four million, four hundred thirty-one thousand, forty-one".