4941963489309 has 48 divisors (see below), whose sum is σ = 8539825406976. Its totient is φ = 2512631301600.

The previous prime is 4941963489299. The next prime is 4941963489313. The reversal of 4941963489309 is 9039843691494.

It is not a de Polignac number, because 4941963489309 - 2²⁴ = 4941946712093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4941963489109) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 32437347 + ... + 32589344.

It is an arithmetic number, because the mean of its divisors is an integer number (177913029312).

Almost surely, 2^{4941963489309} is an apocalyptic number.

4941963489309 is a gapful number since it is divisible by the number (49) formed by its first and last digit.

It is an amenable number.

4941963489309 is a deficient number, since it is larger than the sum of its proper divisors (3597861917667).

4941963489309 is a wasteful number, since it uses less digits than its factorization.

4941963489309 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65026766 (or 65026759 counting only the distinct ones).

The product of its (nonzero) digits is 181398528, while the sum is 69.

The spelling of 4941963489309 in words is "four trillion, nine hundred forty-one billion, nine hundred sixty-three million, four hundred eighty-nine thousand, three hundred nine".