13411374555 has 16 divisors (see below), whose sum is σ = 21622005504. Its totient is φ = 7098131040.

The previous prime is 13411374553. The next prime is 13411374563. The reversal of 13411374555 is 55547311431.

It is not a de Polignac number, because 13411374555 - 2¹ = 13411374553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13411374553) 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, 3410599 + ... + 3414528.

It is an arithmetic number, because the mean of its divisors is an integer number (1351375344).

Almost surely, 2^13411374555 is an apocalyptic number.

13411374555 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13411374555 is a deficient number, since it is larger than the sum of its proper divisors (8210630949).

13411374555 is a wasteful number, since it uses less digits than its factorization.

13411374555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6825266.

The product of its digits is 126000, while the sum is 39.

Adding to 13411374555 its reverse (55547311431), we get a palindrome (68958685986).

The spelling of 13411374555 in words is "thirteen billion, four hundred eleven million, three hundred seventy-four thousand, five hundred fifty-five".