11040605342 has 16 divisors (see below), whose sum is σ = 18060584640. Its totient is φ = 5031160992.

The previous prime is 11040605321. The next prime is 11040605351. The reversal of 11040605342 is 24350604011.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2685533 + ... + 2689640.

It is an arithmetic number, because the mean of its divisors is an integer number (1128786540).

Almost surely, 2^11040605342 is an apocalyptic number.

11040605342 is a deficient number, since it is larger than the sum of its proper divisors (7019979298).

11040605342 is a wasteful number, since it uses less digits than its factorization.

11040605342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5375267.

The product of its (nonzero) digits is 2880, while the sum is 26.

The spelling of 11040605342 in words is "eleven billion, forty million, six hundred five thousand, three hundred forty-two".