11111095050 has 48 divisors (see below), whose sum is σ = 30060567072. Its totient is φ = 2693598400.

The previous prime is 11111095033. The next prime is 11111095069. The reversal of 11111095050 is 5059011111.

It is a self number, because there is not a number n which added to its sum of digits gives 11111095050.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3365349 + ... + 3368648.

It is an arithmetic number, because the mean of its divisors is an integer number (626261814).

Almost surely, 2^11111095050 is an apocalyptic number.

11111095050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11111095050 is an abundant number, since it is smaller than the sum of its proper divisors (18949472022).

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

11111095050 is a wasteful number, since it uses less digits than its factorization.

11111095050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6734023 (or 6734018 counting only the distinct ones).

The product of its (nonzero) digits is 225, while the sum is 24.

The spelling of 11111095050 in words is "eleven billion, one hundred eleven million, ninety-five thousand, fifty".