11040541413 has 32 divisors (see below), whose sum is σ = 16939929600. Its totient is φ = 6325660800.

The previous prime is 11040541399. The next prime is 11040541427. The reversal of 11040541413 is 31414504011.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11040541399) and next prime (11040541427).

It is not a de Polignac number, because 11040541413 - 2¹⁶ = 11040475877 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11040541433) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 281953 + ... + 318713.

It is an arithmetic number, because the mean of its divisors is an integer number (529372800).

Almost surely, 2^11040541413 is an apocalyptic number.

It is an amenable number.

11040541413 is a deficient number, since it is larger than the sum of its proper divisors (5899388187).

11040541413 is a wasteful number, since it uses less digits than its factorization.

11040541413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37273.

The product of its (nonzero) digits is 960, while the sum is 24.

The spelling of 11040541413 in words is "eleven billion, forty million, five hundred forty-one thousand, four hundred thirteen".