30142022201 has 2 divisors, whose sum is σ = 30142022202. Its totient is φ = 30142022200.

The previous prime is 30142022173. The next prime is 30142022219. The reversal of 30142022201 is 10222024103.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 27930765625 + 2211256576 = 167125^2 + 47024^2 .

It is a cyclic number.

It is not a de Polignac number, because 30142022201 - 2¹⁸ = 30141760057 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30142022201.

It is not a weakly prime, because it can be changed into another prime (30142022221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15071011100 + 15071011101.

It is an arithmetic number, because the mean of its divisors is an integer number (15071011101).

Almost surely, 2^30142022201 is an apocalyptic number.

It is an amenable number.

30142022201 is a deficient number, since it is larger than the sum of its proper divisors (1).

30142022201 is an equidigital number, since it uses as much as digits as its factorization.

30142022201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 30142022201 its reverse (10222024103), we get a palindrome (40364046304).

The spelling of 30142022201 in words is "thirty billion, one hundred forty-two million, twenty-two thousand, two hundred one".