2222010120000 has 840 divisors, whose sum is σ = 8126192536000. Its totient is φ = 535265280000.

The previous prime is 2222010119921. The next prime is 2222010120119. The reversal of 2222010120000 is 210102222.

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 pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 2889479616 + ... + 2889480384.

Almost surely, 2^{2222010120000} is an apocalyptic number.

2222010120000 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 2222010120000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4063096268000).

2222010120000 is an abundant number, since it is smaller than the sum of its proper divisors (5904182416000).

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

2222010120000 is a wasteful number, since it uses less digits than its factorization.

2222010120000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1025 (or 989 counting only the distinct ones).

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

Adding to 2222010120000 its reverse (210102222), we get a palindrome (2222220222222).

The spelling of 2222010120000 in words is "two trillion, two hundred twenty-two billion, ten million, one hundred twenty thousand".