30201013120237 has 2 divisors, whose sum is σ = 30201013120238. Its totient is φ = 30201013120236.

The previous prime is 30201013120219. The next prime is 30201013120247. The reversal of 30201013120237 is 73202131010203.

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., 30165205505796 + 35807614441 = 5492286^2 + 189229^2 .

It is a cyclic number.

It is not a de Polignac number, because 30201013120237 - 2²³ = 30201004731629 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30201013120207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15100506560118 + 15100506560119.

It is an arithmetic number, because the mean of its divisors is an integer number (15100506560119).

Almost surely, 2^{30201013120237} is an apocalyptic number.

It is an amenable number.

30201013120237 is a deficient number, since it is larger than the sum of its proper divisors (1).

30201013120237 is an equidigital number, since it uses as much as digits as its factorization.

30201013120237 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 25.

The spelling of 30201013120237 in words is "thirty trillion, two hundred one billion, thirteen million, one hundred twenty thousand, two hundred thirty-seven".