4819908494041 has 9 divisors (see below), whose sum is σ = 4857272383413. Its totient is φ = 4782829893660.

The previous prime is 4819908494039. The next prime is 4819908494083. The reversal of 4819908494041 is 1404948099184.

The square root of 4819908494041 is 2195429.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 4819908494041 - 2¹ = 4819908494039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4819908494021) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 287592820 + ... + 287609578.

Almost surely, 2^{4819908494041} is an apocalyptic number.

4819908494041 is the 2195429-th square number.

4819908494041 is the 1097715-th centered octagonal number.

It is an amenable number.

4819908494041 is a deficient number, since it is larger than the sum of its proper divisors (37363889372).

4819908494041 is an frugal number, since it uses more digits than its factorization.

4819908494041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33780 (or 16890 counting only the distinct ones).

The product of its (nonzero) digits is 11943936, while the sum is 61.

The spelling of 4819908494041 in words is "four trillion, eight hundred nineteen billion, nine hundred eight million, four hundred ninety-four thousand, forty-one".