122302113310313 has 4 divisors (see below), whose sum is σ = 126247342771968. Its totient is φ = 118356883848660.

The previous prime is 122302113310163. The next prime is 122302113310369. The reversal of 122302113310313 is 313013311203221.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 122302113310313 - 2¹⁰ = 122302113309289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122302113310513) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1972614730781 + ... + 1972614730842.

It is an arithmetic number, because the mean of its divisors is an integer number (31561835692992).

Almost surely, 2^{122302113310313} is an apocalyptic number.

It is an amenable number.

122302113310313 is a deficient number, since it is larger than the sum of its proper divisors (3945229461655).

122302113310313 is an equidigital number, since it uses as much as digits as its factorization.

122302113310313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3945229461654.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 122302113310313 its reverse (313013311203221), we get a palindrome (435315424513534).

The spelling of 122302113310313 in words is "one hundred twenty-two trillion, three hundred two billion, one hundred thirteen million, three hundred ten thousand, three hundred thirteen".