30630310741 has 2 divisors, whose sum is σ = 30630310742. Its totient is φ = 30630310740.

The previous prime is 30630310721. The next prime is 30630310747. The reversal of 30630310741 is 14701303603.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30630250225 + 60516 = 175015^2 + 246^2 .

It is a cyclic number.

It is not a de Polignac number, because 30630310741 - 2¹¹ = 30630308693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30630310747) 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, 15315155370 + 15315155371.

It is an arithmetic number, because the mean of its divisors is an integer number (15315155371).

Almost surely, 2^30630310741 is an apocalyptic number.

It is an amenable number.

30630310741 is a deficient number, since it is larger than the sum of its proper divisors (1).

30630310741 is an equidigital number, since it uses as much as digits as its factorization.

30630310741 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 28.

The spelling of 30630310741 in words is "thirty billion, six hundred thirty million, three hundred ten thousand, seven hundred forty-one".