5404043889719 has 2 divisors, whose sum is σ = 5404043889720. Its totient is φ = 5404043889718.

The previous prime is 5404043889649. The next prime is 5404043889743. The reversal of 5404043889719 is 9179883404045.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5404043889719 - 2¹² = 5404043885623 is a prime.

It is a super-2 number, since 2×5404043889719² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5404043889119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2702021944859 + 2702021944860.

It is an arithmetic number, because the mean of its divisors is an integer number (2702021944860).

Almost surely, 2^{5404043889719} is an apocalyptic number.

5404043889719 is a deficient number, since it is larger than the sum of its proper divisors (1).

5404043889719 is an equidigital number, since it uses as much as digits as its factorization.

5404043889719 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34836480, while the sum is 62.

The spelling of 5404043889719 in words is "five trillion, four hundred four billion, forty-three million, eight hundred eighty-nine thousand, seven hundred nineteen".