302300022001 has 2 divisors, whose sum is σ = 302300022002. Its totient is φ = 302300022000.

The previous prime is 302300021963. The next prime is 302300022007. The reversal of 302300022001 is 100220003203.

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., 207891314401 + 94408707600 = 455951^2 + 307260^2 .

It is a cyclic number.

It is not a de Polignac number, because 302300022001 - 2¹¹ = 302300019953 is a prime.

It is not a weakly prime, because it can be changed into another prime (302300022007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 151150011000 + 151150011001.

It is an arithmetic number, because the mean of its divisors is an integer number (151150011001).

Almost surely, 2^302300022001 is an apocalyptic number.

It is an amenable number.

302300022001 is a deficient number, since it is larger than the sum of its proper divisors (1).

302300022001 is an equidigital number, since it uses as much as digits as its factorization.

302300022001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 302300022001 its reverse (100220003203), we get a palindrome (402520025204).

The spelling of 302300022001 in words is "three hundred two billion, three hundred million, twenty-two thousand, one".