200122002120000 has 280 divisors, whose sum is σ = 679532482574176. Its totient is φ = 51923545344000.

The previous prime is 200122002119989. The next prime is 200122002120011. The reversal of 200122002120000 is 21200221002.

200122002120000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (200122002119989) and next prime (200122002120011).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 18096262 + ... + 26976261.

Almost surely, 2^{200122002120000} is an apocalyptic number.

200122002120000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200122002120000 is an abundant number, since it is smaller than the sum of its proper divisors (479410480454176).

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

200122002120000 is an equidigital number, since it uses as much as digits as its factorization.

200122002120000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45072595 (or 45072570 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 200122002120000 its reverse (21200221002), we get a palindrome (200143202341002).

It can be divided in two parts, 200122002 and 120000, that added together give a palindrome (200242002).

The spelling of 200122002120000 in words is "two hundred trillion, one hundred twenty-two billion, two million, one hundred twenty thousand".