2200122000000 has 896 divisors, whose sum is σ = 8233207113600. Its totient is φ = 585532800000.

The previous prime is 2200121999993. The next prime is 2200122000023. The reversal of 2200122000000 is 2210022.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 4373999749 + ... + 4374000251.

It is an arithmetic number, because the mean of its divisors is an integer number (9188847225).

Almost surely, 2^{2200122000000} is an apocalyptic number.

2200122000000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2200122000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4116603556800).

2200122000000 is an abundant number, since it is smaller than the sum of its proper divisors (6033085113600).

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

2200122000000 is an frugal number, since it uses more digits than its factorization.

2200122000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 568 (or 513 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 9.

Adding to 2200122000000 its reverse (2210022), we get a palindrome (2200124210022).

The spelling of 2200122000000 in words is "two trillion, two hundred billion, one hundred twenty-two million", and thus it is an aban number.