5415315019 has 2 divisors, whose sum is σ = 5415315020. Its totient is φ = 5415315018.

The previous prime is 5415315007. The next prime is 5415315049. The reversal of 5415315019 is 9105135145.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5415315019 - 2¹¹ = 5415312971 is a prime.

It is a super-2 number, since 2×5415315019² = 58651273510013940722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5415315049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2707657509 + 2707657510.

It is an arithmetic number, because the mean of its divisors is an integer number (2707657510).

Almost surely, 2^5415315019 is an apocalyptic number.

5415315019 is a deficient number, since it is larger than the sum of its proper divisors (1).

5415315019 is an equidigital number, since it uses as much as digits as its factorization.

5415315019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13500, while the sum is 34.

The square root of 5415315019 is about 73588.8240088126. The cubic root of 5415315019 is about 1756.0676473257.

The spelling of 5415315019 in words is "five billion, four hundred fifteen million, three hundred fifteen thousand, nineteen".