4973111983 has 8 divisors (see below), whose sum is σ = 6017883552. Its totient is φ = 4011922176.

The previous prime is 4973111963. The next prime is 4973111987. The reversal of 4973111983 is 3891113794.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4973111983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4973111987) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20895310 + ... + 20895547.

It is an arithmetic number, because the mean of its divisors is an integer number (752235444).

Almost surely, 2^4973111983 is an apocalyptic number.

4973111983 is a deficient number, since it is larger than the sum of its proper divisors (1044771569).

4973111983 is a wasteful number, since it uses less digits than its factorization.

4973111983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41790881.

The product of its digits is 163296, while the sum is 46.

The square root of 4973111983 is about 70520.2948306372. The cubic root of 4973111983 is about 1706.9052449208.

The spelling of 4973111983 in words is "four billion, nine hundred seventy-three million, one hundred eleven thousand, nine hundred eighty-three".