201422132297 has 2 divisors, whose sum is σ = 201422132298. Its totient is φ = 201422132296.

The previous prime is 201422132287. The next prime is 201422132341. The reversal of 201422132297 is 792231224102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 111923033401 + 89499098896 = 334549^2 + 299164^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-201422132297 is a prime.

It is not a weakly prime, because it can be changed into another prime (201422132287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100711066148 + 100711066149.

It is an arithmetic number, because the mean of its divisors is an integer number (100711066149).

Almost surely, 2^201422132297 is an apocalyptic number.

It is an amenable number.

201422132297 is a deficient number, since it is larger than the sum of its proper divisors (1).

201422132297 is an equidigital number, since it uses as much as digits as its factorization.

201422132297 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 35.

Adding to 201422132297 its reverse (792231224102), we get a palindrome (993653356399).

The spelling of 201422132297 in words is "two hundred one billion, four hundred twenty-two million, one hundred thirty-two thousand, two hundred ninety-seven".