122325121053103 has 4 divisors (see below), whose sum is σ = 123057606808080. Its totient is φ = 121592635298128.

The previous prime is 122325121053067. The next prime is 122325121053169. The reversal of 122325121053103 is 301350121523221.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122325121053103 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 (122325121033103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 366242877238 + ... + 366242877571.

It is an arithmetic number, because the mean of its divisors is an integer number (30764401702020).

Almost surely, 2^{122325121053103} is an apocalyptic number.

122325121053103 is a deficient number, since it is larger than the sum of its proper divisors (732485754977).

122325121053103 is an equidigital number, since it uses as much as digits as its factorization.

122325121053103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 732485754976.

The product of its (nonzero) digits is 10800, while the sum is 31.

Adding to 122325121053103 its reverse (301350121523221), we get a palindrome (423675242576324).

The spelling of 122325121053103 in words is "one hundred twenty-two trillion, three hundred twenty-five billion, one hundred twenty-one million, fifty-three thousand, one hundred three".