30068837226013 has 2 divisors, whose sum is σ = 30068837226014. Its totient is φ = 30068837226012.

The previous prime is 30068837225957. The next prime is 30068837226143. The reversal of 30068837226013 is 31062273886003.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 17216167682169 + 12852669543844 = 4149237^2 + 3585062^2 .

It is a cyclic number.

It is not a de Polignac number, because 30068837226013 - 2²¹ = 30068835128861 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30068837206013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15034418613006 + 15034418613007.

It is an arithmetic number, because the mean of its divisors is an integer number (15034418613007).

Almost surely, 2^{30068837226013} is an apocalyptic number.

It is an amenable number.

30068837226013 is a deficient number, since it is larger than the sum of its proper divisors (1).

30068837226013 is an equidigital number, since it uses as much as digits as its factorization.

30068837226013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1741824, while the sum is 49.

The spelling of 30068837226013 in words is "thirty trillion, sixty-eight billion, eight hundred thirty-seven million, two hundred twenty-six thousand, thirteen".