30875310419 has 2 divisors, whose sum is σ = 30875310420. Its totient is φ = 30875310418.

The previous prime is 30875310379. The next prime is 30875310439. The reversal of 30875310419 is 91401357803.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30875310419 is a prime.

It is a super-2 number, since 2×30875310419² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (30875310439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15437655209 + 15437655210.

It is an arithmetic number, because the mean of its divisors is an integer number (15437655210).

Almost surely, 2^30875310419 is an apocalyptic number.

30875310419 is a deficient number, since it is larger than the sum of its proper divisors (1).

30875310419 is an equidigital number, since it uses as much as digits as its factorization.

30875310419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90720, while the sum is 41.

The spelling of 30875310419 in words is "thirty billion, eight hundred seventy-five million, three hundred ten thousand, four hundred nineteen".