4411850221968 has 120 divisors (see below), whose sum is σ = 13258681390080. Its totient is φ = 1260469566720.

The previous prime is 4411850221951. The next prime is 4411850222011. The reversal of 4411850221968 is 8691220581144.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4411850221968.

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, 85772898 + ... + 85824318.

It is an arithmetic number, because the mean of its divisors is an integer number (110489011584).

Almost surely, 2^{4411850221968} is an apocalyptic number.

4411850221968 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4411850221968 is an abundant number, since it is smaller than the sum of its proper divisors (8846831168112).

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

4411850221968 is a wasteful number, since it uses less digits than its factorization.

4411850221968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87925 (or 87912 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 51.

The spelling of 4411850221968 in words is "four trillion, four hundred eleven billion, eight hundred fifty million, two hundred twenty-one thousand, nine hundred sixty-eight".