13400240133411 has 24 divisors (see below), whose sum is σ = 19510794800640. Its totient is φ = 8862288883056.

The previous prime is 13400240133389. The next prime is 13400240133431. The reversal of 13400240133411 is 11433104200431.

13400240133411 is a `hidden beast` number, since 1 + 3 + 4 + 0 + 0 + 240 + 1 + 3 + 3 + 411 = 666.

It is not a de Polignac number, because 13400240133411 - 2⁶ = 13400240133347 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13400240133431) 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, 11277961 + ... + 12409386.

It is an arithmetic number, because the mean of its divisors is an integer number (812949783360).

Almost surely, 2^{13400240133411} is an apocalyptic number.

13400240133411 is a deficient number, since it is larger than the sum of its proper divisors (6110554667229).

13400240133411 is a wasteful number, since it uses less digits than its factorization.

13400240133411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23687855 (or 23687852 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 13400240133411 its reverse (11433104200431), we get a palindrome (24833344333842).

The spelling of 13400240133411 in words is "thirteen trillion, four hundred billion, two hundred forty million, one hundred thirty-three thousand, four hundred eleven".