11614584542 has 24 divisors (see below), whose sum is σ = 19319177808. Its totient is φ = 5232624320.

The previous prime is 11614584539. The next prime is 11614584559. The reversal of 11614584542 is 24548541611.

It is a self number, because there is not a number n which added to its sum of digits gives 11614584542.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 185018 + ... + 239709.

It is an arithmetic number, because the mean of its divisors is an integer number (804965742).

Almost surely, 2^11614584542 is an apocalyptic number.

11614584542 is a deficient number, since it is larger than the sum of its proper divisors (7704593266).

11614584542 is a wasteful number, since it uses less digits than its factorization.

11614584542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424864 (or 424853 counting only the distinct ones).

The product of its digits is 153600, while the sum is 41.

The spelling of 11614584542 in words is "eleven billion, six hundred fourteen million, five hundred eighty-four thousand, five hundred forty-two".