122102010120000 has 280 divisors, whose sum is σ = 416720256232192. Its totient is φ = 31510195200000.

The previous prime is 122102010119981. The next prime is 122102010120007. The reversal of 122102010120000 is 21010201221.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122102010120007) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 12691561 + ... + 20131560.

Almost surely, 2^{122102010120000} is an apocalyptic number.

122102010120000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122102010120000 is an abundant number, since it is smaller than the sum of its proper divisors (294618246112192).

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

122102010120000 is an equidigital number, since it uses as much as digits as its factorization.

122102010120000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32823187 (or 32823162 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 122102010120000 its reverse (21010201221), we get a palindrome (122123020321221).

The spelling of 122102010120000 in words is "one hundred twenty-two trillion, one hundred two billion, ten million, one hundred twenty thousand".