30201011312389 has 2 divisors, whose sum is σ = 30201011312390. Its totient is φ = 30201011312388.

The previous prime is 30201011312293. The next prime is 30201011312429. The reversal of 30201011312389 is 98321311010203.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15225736668289 + 14975274644100 = 3902017^2 + 3869790^2 .

It is an emirp because it is prime and its reverse (98321311010203) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 30201011312389 - 2⁴¹ = 28001988056837 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30201011310389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15100505656194 + 15100505656195.

It is an arithmetic number, because the mean of its divisors is an integer number (15100505656195).

Almost surely, 2^{30201011312389} is an apocalyptic number.

It is an amenable number.

30201011312389 is a deficient number, since it is larger than the sum of its proper divisors (1).

30201011312389 is an equidigital number, since it uses as much as digits as its factorization.

30201011312389 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 34.

The spelling of 30201011312389 in words is "thirty trillion, two hundred one billion, eleven million, three hundred twelve thousand, three hundred eighty-nine".