122032202102220 has 48 divisors (see below), whose sum is σ = 342361462957920. Its totient is φ = 32477987506176.

The previous prime is 122032202102177. The next prime is 122032202102227. The reversal of 122032202102220 is 22201202230221.

It is not an unprimeable number, because it can be changed into a prime (122032202102227) 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, 1997877157 + ... + 1997938236.

It is an arithmetic number, because the mean of its divisors is an integer number (7132530478290).

Almost surely, 2^{122032202102220} is an apocalyptic number.

122032202102220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122032202102220 is an abundant number, since it is smaller than the sum of its proper divisors (220329260855700).

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

122032202102220 is a wasteful number, since it uses less digits than its factorization.

122032202102220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3995815914 (or 3995815912 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 122032202102220 its reverse (22201202230221), we get a palindrome (144233404332441).

The spelling of 122032202102220 in words is "one hundred twenty-two trillion, thirty-two billion, two hundred two million, one hundred two thousand, two hundred twenty".