122350013520203 has 16 divisors (see below), whose sum is σ = 141649304770560. Its totient is φ = 103506853039200.

The previous prime is 122350013520199. The next prime is 122350013520209. The reversal of 122350013520203 is 302025310053221.

It is a cyclic number.

It is not a de Polignac number, because 122350013520203 - 2² = 122350013520199 is a prime.

It is a super-2 number, since 2×122350013520203² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122350013520209) 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 15 ways as a sum of consecutive naturals, for example, 38092508 + ... + 41179353.

It is an arithmetic number, because the mean of its divisors is an integer number (8853081548160).

Almost surely, 2^{122350013520203} is an apocalyptic number.

122350013520203 is a deficient number, since it is larger than the sum of its proper divisors (19299291250357).

122350013520203 is an equidigital number, since it uses as much as digits as its factorization.

122350013520203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79274738.

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 122350013520203 its reverse (302025310053221), we get a palindrome (424375323573424).

The spelling of 122350013520203 in words is "one hundred twenty-two trillion, three hundred fifty billion, thirteen million, five hundred twenty thousand, two hundred three".