2220000011000 has 64 divisors (see below), whose sum is σ = 5218095617280. Its totient is φ = 884017852800.

The previous prime is 2220000010999. The next prime is 2220000011087. The reversal of 2220000011000 is 1100000222.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a zygodrome in base 10.

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, 4754579 + ... + 5200578.

It is an arithmetic number, because the mean of its divisors is an integer number (81532744020).

Almost surely, 2^{2220000011000} is an apocalyptic number.

2220000011000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2220000011000 is an abundant number, since it is smaller than the sum of its proper divisors (2998095606280).

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

2220000011000 is a wasteful number, since it uses less digits than its factorization.

2220000011000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9955401 (or 9955387 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 2220000011000 its reverse (1100000222), we get a palindrome (2221100011222).

The spelling of 2220000011000 in words is "two trillion, two hundred twenty billion, eleven thousand".