122230012302201 has 4 divisors (see below), whose sum is σ = 162973349736272. Its totient is φ = 81486674868132.

The previous prime is 122230012302193. The next prime is 122230012302247. The reversal of 122230012302201 is 102203210032221.

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 not a de Polignac number, because 122230012302201 - 2³ = 122230012302193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122230012304201) 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, 20371668717031 + ... + 20371668717036.

It is an arithmetic number, because the mean of its divisors is an integer number (40743337434068).

Almost surely, 2^{122230012302201} is an apocalyptic number.

It is an amenable number.

122230012302201 is a deficient number, since it is larger than the sum of its proper divisors (40743337434071).

122230012302201 is an equidigital number, since it uses as much as digits as its factorization.

122230012302201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40743337434070.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 122230012302201 its reverse (102203210032221), we get a palindrome (224433222334422).

The spelling of 122230012302201 in words is "one hundred twenty-two trillion, two hundred thirty billion, twelve million, three hundred two thousand, two hundred one".