30202213223101 has 2 divisors, whose sum is σ = 30202213223102. Its totient is φ = 30202213223100.

The previous prime is 30202213223089. The next prime is 30202213223113. The reversal of 30202213223101 is 10132231220203.

It is a balanced prime because it is at equal distance from previous prime (30202213223089) and next prime (30202213223113).

It can be written as a sum of positive squares in only one way, i.e., 16158382023001 + 14043831200100 = 4019749^2 + 3747510^2 .

It is a cyclic number.

It is not a de Polignac number, because 30202213223101 - 2⁹ = 30202213222589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30202213223201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15101106611550 + 15101106611551.

It is an arithmetic number, because the mean of its divisors is an integer number (15101106611551).

Almost surely, 2^{30202213223101} is an apocalyptic number.

It is an amenable number.

30202213223101 is a deficient number, since it is larger than the sum of its proper divisors (1).

30202213223101 is an equidigital number, since it uses as much as digits as its factorization.

30202213223101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 30202213223101 its reverse (10132231220203), we get a palindrome (40334444443304).

The spelling of 30202213223101 in words is "thirty trillion, two hundred two billion, two hundred thirteen million, two hundred twenty-three thousand, one hundred one".