5419431323 has 2 divisors, whose sum is σ = 5419431324. Its totient is φ = 5419431322.

The previous prime is 5419431319. The next prime is 5419431401. The reversal of 5419431323 is 3231349145.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5419431323 - 2² = 5419431319 is a prime.

It is not a weakly prime, because it can be changed into another prime (5419431023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2709715661 + 2709715662.

It is an arithmetic number, because the mean of its divisors is an integer number (2709715662).

Almost surely, 2^5419431323 is an apocalyptic number.

5419431323 is a deficient number, since it is larger than the sum of its proper divisors (1).

5419431323 is an equidigital number, since it uses as much as digits as its factorization.

5419431323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 38880, while the sum is 35.

The square root of 5419431323 is about 73616.7869646591. The cubic root of 5419431323 is about 1756.5124769439.

The spelling of 5419431323 in words is "five billion, four hundred nineteen million, four hundred thirty-one thousand, three hundred twenty-three".