11057715862 has 16 divisors (see below), whose sum is σ = 16670761632. Its totient is φ = 5500855360.

The previous prime is 11057715857. The next prime is 11057715937. The reversal of 11057715862 is 26851775011.

11057715862 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 365943 + ... + 395005.

It is an arithmetic number, because the mean of its divisors is an integer number (1041922602).

Almost surely, 2^11057715862 is an apocalyptic number.

11057715862 is a deficient number, since it is larger than the sum of its proper divisors (5613045770).

11057715862 is a wasteful number, since it uses less digits than its factorization.

11057715862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30023.

The product of its (nonzero) digits is 117600, while the sum is 43.

The spelling of 11057715862 in words is "eleven billion, fifty-seven million, seven hundred fifteen thousand, eight hundred sixty-two".