4921853316 has 12 divisors (see below), whose sum is σ = 11484324432. Its totient is φ = 1640617768.

The previous prime is 4921853281. The next prime is 4921853327. The reversal of 4921853316 is 6133581294.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 205077210 + ... + 205077233.

It is an arithmetic number, because the mean of its divisors is an integer number (957027036).

Almost surely, 2^4921853316 is an apocalyptic number.

It is an amenable number.

4921853316 is an abundant number, since it is smaller than the sum of its proper divisors (6562471116).

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

4921853316 is a wasteful number, since it uses less digits than its factorization.

4921853316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410154450 (or 410154448 counting only the distinct ones).

The product of its digits is 155520, while the sum is 42.

The square root of 4921853316 is about 70155.9214607007. The cubic root of 4921853316 is about 1701.0205309541.

The spelling of 4921853316 in words is "four billion, nine hundred twenty-one million, eight hundred fifty-three thousand, three hundred sixteen".