11040131416 has 8 divisors (see below), whose sum is σ = 20700246420. Its totient is φ = 5520065704.

The previous prime is 11040131407. The next prime is 11040131419. The reversal of 11040131416 is 61413104011.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11040131419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 690008206 + ... + 690008221.

Almost surely, 2^11040131416 is an apocalyptic number.

It is an amenable number.

11040131416 is a deficient number, since it is larger than the sum of its proper divisors (9660115004).

11040131416 is a wasteful number, since it uses less digits than its factorization.

11040131416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1380016433 (or 1380016429 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 11040131416 its reverse (61413104011), we get a palindrome (72453235427).

The spelling of 11040131416 in words is "eleven billion, forty million, one hundred thirty-one thousand, four hundred sixteen".