4041489094493 has 2 divisors, whose sum is σ = 4041489094494. Its totient is φ = 4041489094492.

The previous prime is 4041489094483. The next prime is 4041489094529. The reversal of 4041489094493 is 3944909841404.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3678865933369 + 362623161124 = 1918037^2 + 602182^2 .

It is a cyclic number.

It is not a de Polignac number, because 4041489094493 - 2²⁴ = 4041472317277 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4041489094483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2020744547246 + 2020744547247.

It is an arithmetic number, because the mean of its divisors is an integer number (2020744547247).

Almost surely, 2^{4041489094493} is an apocalyptic number.

It is an amenable number.

4041489094493 is a deficient number, since it is larger than the sum of its proper divisors (1).

4041489094493 is an equidigital number, since it uses as much as digits as its factorization.

4041489094493 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17915904, while the sum is 59.

The spelling of 4041489094493 in words is "four trillion, forty-one billion, four hundred eighty-nine million, ninety-four thousand, four hundred ninety-three".