10858186811904 has 160 divisors (see below), whose sum is σ = 30689125294080. Its totient is φ = 3401900716032.

The previous prime is 10858186811881. The next prime is 10858186811909. The reversal of 10858186811904 is 40911868185801.

It is a super-2 number, since 2×10858186811904² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10858186811909) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2241567 + ... + 5171169.

It is an arithmetic number, because the mean of its divisors is an integer number (191807033088).

Almost surely, 2^{10858186811904} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10858186811904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15344562647040).

10858186811904 is an abundant number, since it is smaller than the sum of its proper divisors (19830938482176).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10858186811904 is a wasteful number, since it uses less digits than its factorization.

10858186811904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2929770 (or 2929754 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 60.

The spelling of 10858186811904 in words is "ten trillion, eight hundred fifty-eight billion, one hundred eighty-six million, eight hundred eleven thousand, nine hundred four".