30442014313 has 2 divisors, whose sum is σ = 30442014314. Its totient is φ = 30442014312.

The previous prime is 30442014307. The next prime is 30442014397. The reversal of 30442014313 is 31341024403.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21411883584 + 9030130729 = 146328^2 + 95027^2 .

It is a cyclic number.

It is not a de Polignac number, because 30442014313 - 2²⁵ = 30408459881 is a prime.

It is a super-3 number, since 3×30442014313³ (a number of 32 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (30442012313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15221007156 + 15221007157.

It is an arithmetic number, because the mean of its divisors is an integer number (15221007157).

Almost surely, 2^30442014313 is an apocalyptic number.

It is an amenable number.

30442014313 is a deficient number, since it is larger than the sum of its proper divisors (1).

30442014313 is an equidigital number, since it uses as much as digits as its factorization.

30442014313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 30442014313 its reverse (31341024403), we get a palindrome (61783038716).

The spelling of 30442014313 in words is "thirty billion, four hundred forty-two million, fourteen thousand, three hundred thirteen".