30230304037 has 2 divisors, whose sum is σ = 30230304038. Its totient is φ = 30230304036.

The previous prime is 30230304031. The next prime is 30230304053. The reversal of 30230304037 is 73040303203.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23856038116 + 6374265921 = 154454^2 + 79839^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30230304037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30230304031) 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, 15115152018 + 15115152019.

It is an arithmetic number, because the mean of its divisors is an integer number (15115152019).

Almost surely, 2^30230304037 is an apocalyptic number.

It is an amenable number.

30230304037 is a deficient number, since it is larger than the sum of its proper divisors (1).

30230304037 is an equidigital number, since it uses as much as digits as its factorization.

30230304037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 25.

The spelling of 30230304037 in words is "thirty billion, two hundred thirty million, three hundred four thousand, thirty-seven".