13411013551 has 4 divisors (see below), whose sum is σ = 14442629992. Its totient is φ = 12379397112.

The previous prime is 13411013543. The next prime is 13411013557. The reversal of 13411013551 is 15531011431.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13411013551 - 2³ = 13411013543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13411013557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 515808201 + ... + 515808226.

It is an arithmetic number, because the mean of its divisors is an integer number (3610657498).

Almost surely, 2^13411013551 is an apocalyptic number.

13411013551 is a deficient number, since it is larger than the sum of its proper divisors (1031616441).

13411013551 is a wasteful number, since it uses less digits than its factorization.

13411013551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1031616440.

The product of its (nonzero) digits is 900, while the sum is 25.

Adding to 13411013551 its reverse (15531011431), we get a palindrome (28942024982).

The spelling of 13411013551 in words is "thirteen billion, four hundred eleven million, thirteen thousand, five hundred fifty-one".