30093938741 has 2 divisors, whose sum is σ = 30093938742. Its totient is φ = 30093938740.

The previous prime is 30093938717. The next prime is 30093938753. The reversal of 30093938741 is 14783939003.

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., 27565960900 + 2527977841 = 166030^2 + 50279^2 .

It is a cyclic number.

It is not a de Polignac number, because 30093938741 - 2¹⁰ = 30093937717 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30093938701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15046969370 + 15046969371.

It is an arithmetic number, because the mean of its divisors is an integer number (15046969371).

Almost surely, 2^30093938741 is an apocalyptic number.

It is an amenable number.

30093938741 is a deficient number, since it is larger than the sum of its proper divisors (1).

30093938741 is an equidigital number, since it uses as much as digits as its factorization.

30093938741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 489888, while the sum is 47.

The spelling of 30093938741 in words is "thirty billion, ninety-three million, nine hundred thirty-eight thousand, seven hundred forty-one".