122123301301 has 4 divisors (see below), whose sum is σ = 122124117312. Its totient is φ = 122122485292.

The previous prime is 122123301283. The next prime is 122123301329. The reversal of 122123301301 is 103103321221.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 122123301301 - 2¹¹ = 122123299253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122123301331) 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, 111871 + ... + 506716.

It is an arithmetic number, because the mean of its divisors is an integer number (30531029328).

Almost surely, 2^122123301301 is an apocalyptic number.

It is an amenable number.

122123301301 is a deficient number, since it is larger than the sum of its proper divisors (816011).

122123301301 is an equidigital number, since it uses as much as digits as its factorization.

122123301301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 816010.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 122123301301 its reverse (103103321221), we get a palindrome (225226622522).

The spelling of 122123301301 in words is "one hundred twenty-two billion, one hundred twenty-three million, three hundred one thousand, three hundred one".