122000002201213 has 2 divisors, whose sum is σ = 122000002201214. Its totient is φ = 122000002201212.

The previous prime is 122000002201177. The next prime is 122000002201271. The reversal of 122000002201213 is 312102200000221.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 115091657574084 + 6908344627129 = 10728078^2 + 2628373^2 .

It is a cyclic number.

It is not a de Polignac number, because 122000002201213 - 2¹³ = 122000002193021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122000002201313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61000001100606 + 61000001100607.

It is an arithmetic number, because the mean of its divisors is an integer number (61000001100607).

Almost surely, 2^{122000002201213} is an apocalyptic number.

It is an amenable number.

122000002201213 is a deficient number, since it is larger than the sum of its proper divisors (1).

122000002201213 is an equidigital number, since it uses as much as digits as its factorization.

122000002201213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 122000002201213 its reverse (312102200000221), we get a palindrome (434102202201434).

The spelling of 122000002201213 in words is "one hundred twenty-two trillion, two million, two hundred one thousand, two hundred thirteen".