11848044850 has 12 divisors (see below), whose sum is σ = 22037363514. Its totient is φ = 4739217920.

The previous prime is 11848044839. The next prime is 11848044863. The reversal of 11848044850 is 5844084811.

It can be written as a sum of positive squares in 3 ways, for example, as 10110905809 + 1737139041 = 100553^2 + 41679^2 .

It is a super-2 number, since 2×11848044850² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11848044797 and 11848044806.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 118480399 + ... + 118480498.

Almost surely, 2^11848044850 is an apocalyptic number.

11848044850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11848044850 is a deficient number, since it is larger than the sum of its proper divisors (10189318664).

11848044850 is a wasteful number, since it uses less digits than its factorization.

11848044850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236960909 (or 236960904 counting only the distinct ones).

The product of its (nonzero) digits is 163840, while the sum is 43.

The spelling of 11848044850 in words is "eleven billion, eight hundred forty-eight million, forty-four thousand, eight hundred fifty".