11015675685850 has 24 divisors (see below), whose sum is σ = 22351807392768. Its totient is φ = 4005700249200.

The previous prime is 11015675685841. The next prime is 11015675685893. The reversal of 11015675685850 is 5858657651011.

It is a super-2 number, since 2×11015675685850² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10014250074 + ... + 10014251173.

It is an arithmetic number, because the mean of its divisors is an integer number (931325308032).

Almost surely, 2^{11015675685850} is an apocalyptic number.

11015675685850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11015675685850 is an abundant number, since it is smaller than the sum of its proper divisors (11336131706918).

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

11015675685850 is a wasteful number, since it uses less digits than its factorization.

11015675685850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20028501270 (or 20028501265 counting only the distinct ones).

The product of its (nonzero) digits is 10080000, while the sum is 58.

The spelling of 11015675685850 in words is "eleven trillion, fifteen billion, six hundred seventy-five million, six hundred eighty-five thousand, eight hundred fifty".