29960644598197 has 2 divisors, whose sum is σ = 29960644598198. Its totient is φ = 29960644598196.

The previous prime is 29960644598167. The next prime is 29960644598219. The reversal of 29960644598197 is 79189544606992.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17748408448996 + 12212236149201 = 4212886^2 + 3494601^2 .

It is a cyclic number.

It is not a de Polignac number, because 29960644598197 - 2⁷ = 29960644598069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29960644598167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14980322299098 + 14980322299099.

It is an arithmetic number, because the mean of its divisors is an integer number (14980322299099).

Almost surely, 2^{29960644598197} is an apocalyptic number.

It is an amenable number.

29960644598197 is a deficient number, since it is larger than the sum of its proper divisors (1).

29960644598197 is an equidigital number, since it uses as much as digits as its factorization.

29960644598197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2116316160, while the sum is 79.

The spelling of 29960644598197 in words is "twenty-nine trillion, nine hundred sixty billion, six hundred forty-four million, five hundred ninety-eight thousand, one hundred ninety-seven".