122202100012000 has 96 divisors (see below), whose sum is σ = 300852269172000. Its totient is φ = 48782881612800.

The previous prime is 122202100011919. The next prime is 122202100012019. The reversal of 122202100012000 is 210001202221.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28615749 + ... + 32607748.

It is an arithmetic number, because the mean of its divisors is an integer number (3133877803875).

Almost surely, 2^{122202100012000} is an apocalyptic number.

122202100012000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122202100012000 is an abundant number, since it is smaller than the sum of its proper divisors (178650169160000).

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

122202100012000 is an equidigital number, since it uses as much as digits as its factorization.

122202100012000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61224021 (or 61224003 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 122202100012000 its reverse (210001202221), we get a palindrome (122412101214221).

The spelling of 122202100012000 in words is "one hundred twenty-two trillion, two hundred two billion, one hundred million, twelve thousand".