4814990045943 has 16 divisors (see below), whose sum is σ = 8004139297536. Its totient is φ = 2501293530240.

The previous prime is 4814990045909. The next prime is 4814990046059. The reversal of 4814990045943 is 3495400994184.

It is not a de Polignac number, because 4814990045943 - 2²⁰ = 4814988997367 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4814990045743) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10422056146 + ... + 10422056607.

It is an arithmetic number, because the mean of its divisors is an integer number (500258706096).

Almost surely, 2^{4814990045943} is an apocalyptic number.

4814990045943 is a deficient number, since it is larger than the sum of its proper divisors (3189149251593).

4814990045943 is a wasteful number, since it uses less digits than its factorization.

4814990045943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20844112774.

The product of its (nonzero) digits is 22394880, while the sum is 60.

The spelling of 4814990045943 in words is "four trillion, eight hundred fourteen billion, nine hundred ninety million, forty-five thousand, nine hundred forty-three".