122201303224 has 64 divisors (see below), whose sum is σ = 307639664640. Its totient is φ = 43948517760.

The previous prime is 122201303221. The next prime is 122201303267. The reversal of 122201303224 is 422303102221.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 122201303195 and 122201303204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122201303221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7621944 + ... + 7637959.

It is an arithmetic number, because the mean of its divisors is an integer number (4806869760).

Almost surely, 2^122201303224 is an apocalyptic number.

122201303224 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

122201303224 is an abundant number, since it is smaller than the sum of its proper divisors (185438361416).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122201303224 is a wasteful number, since it uses less digits than its factorization.

122201303224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15259940 (or 15259936 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 122201303224 its reverse (422303102221), we get a palindrome (544504405445).

The spelling of 122201303224 in words is "one hundred twenty-two billion, two hundred one million, three hundred three thousand, two hundred twenty-four".