11059805542 has 8 divisors (see below), whose sum is σ = 16776109800. Its totient is φ = 5467768944.

The previous prime is 11059805503. The next prime is 11059805573. The reversal of 11059805542 is 24550895011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 11059805495 and 11059805504.

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 3 ways as a sum of consecutive naturals, for example, 31066692 + ... + 31067047.

It is an arithmetic number, because the mean of its divisors is an integer number (2097013725).

Almost surely, 2^11059805542 is an apocalyptic number.

11059805542 is a deficient number, since it is larger than the sum of its proper divisors (5716304258).

11059805542 is an equidigital number, since it uses as much as digits as its factorization.

11059805542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62133830.

The product of its (nonzero) digits is 72000, while the sum is 40.

The spelling of 11059805542 in words is "eleven billion, fifty-nine million, eight hundred five thousand, five hundred forty-two".