30032744419 has 2 divisors, whose sum is σ = 30032744420. Its totient is φ = 30032744418.

The previous prime is 30032744381. The next prime is 30032744449. The reversal of 30032744419 is 91444723003.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30032744419 is a prime.

It is a super-2 number, since 2×30032744419² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (30032744449) 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, 15016372209 + 15016372210.

It is an arithmetic number, because the mean of its divisors is an integer number (15016372210).

Almost surely, 2^30032744419 is an apocalyptic number.

30032744419 is a deficient number, since it is larger than the sum of its proper divisors (1).

30032744419 is an equidigital number, since it uses as much as digits as its factorization.

30032744419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72576, while the sum is 37.

The spelling of 30032744419 in words is "thirty billion, thirty-two million, seven hundred forty-four thousand, four hundred nineteen".