122332310147 has 2 divisors, whose sum is σ = 122332310148. Its totient is φ = 122332310146.

The previous prime is 122332310071. The next prime is 122332310153. The reversal of 122332310147 is 741013233221.

It is a strong prime.

It is an emirp because it is prime and its reverse (741013233221) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122332310147 is a prime.

It is not a weakly prime, because it can be changed into another prime (122332340147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61166155073 + 61166155074.

It is an arithmetic number, because the mean of its divisors is an integer number (61166155074).

Almost surely, 2^122332310147 is an apocalyptic number.

122332310147 is a deficient number, since it is larger than the sum of its proper divisors (1).

122332310147 is an equidigital number, since it uses as much as digits as its factorization.

122332310147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 29.

Adding to 122332310147 its reverse (741013233221), we get a palindrome (863345543368).

The spelling of 122332310147 in words is "one hundred twenty-two billion, three hundred thirty-two million, three hundred ten thousand, one hundred forty-seven".