122202132222000 has 80 divisors (see below), whose sum is σ = 393979674303072. Its totient is φ = 32587235257600.

The previous prime is 122202132221957. The next prime is 122202132222007. The reversal of 122202132222000 is 222231202221.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×122202132222000² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (122202132222007) 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, 10183505019 + ... + 10183517018.

Almost surely, 2^{122202132222000} is an apocalyptic number.

122202132222000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122202132222000 is an abundant number, since it is smaller than the sum of its proper divisors (271777542081072).

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

122202132222000 is a wasteful number, since it uses less digits than its factorization.

122202132222000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20367022063 (or 20367022047 counting only the distinct ones).

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

Adding to 122202132222000 its reverse (222231202221), we get a palindrome (122424363424221).

The spelling of 122202132222000 in words is "one hundred twenty-two trillion, two hundred two billion, one hundred thirty-two million, two hundred twenty-two thousand".