2210011102000 has 80 divisors (see below), whose sum is σ = 5754868977312. Its totient is φ = 816004089600.

The previous prime is 2210011101983. The next prime is 2210011102007. The reversal of 2210011102000 is 2011100122.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (2210011102007) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 42474214 + ... + 42526213.

Almost surely, 2^{2210011102000} is an apocalyptic number.

2210011102000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2210011102000 is an abundant number, since it is smaller than the sum of its proper divisors (3544857875312).

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

2210011102000 is a wasteful number, since it uses less digits than its factorization.

2210011102000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85000463 (or 85000447 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 2210011102000 its reverse (2011100122), we get a palindrome (2212022202122).

The spelling of 2210011102000 in words is "two trillion, two hundred ten billion, eleven million, one hundred two thousand".