10030302439 has 2 divisors, whose sum is σ = 10030302440. Its totient is φ = 10030302438.

The previous prime is 10030302437. The next prime is 10030302479. The reversal of 10030302439 is 93420303001.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (93420303001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10030302439 - 2¹ = 10030302437 is a prime.

Together with 10030302437, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10030302437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5015151219 + 5015151220.

It is an arithmetic number, because the mean of its divisors is an integer number (5015151220).

Almost surely, 2^10030302439 is an apocalyptic number.

10030302439 is a deficient number, since it is larger than the sum of its proper divisors (1).

10030302439 is an equidigital number, since it uses as much as digits as its factorization.

10030302439 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 25.

The spelling of 10030302439 in words is "ten billion, thirty million, three hundred two thousand, four hundred thirty-nine".