2110021430000 has 200 divisors, whose sum is σ = 5579570603376. Its totient is φ = 766374400000.

The previous prime is 2110021429981. The next prime is 2110021430003. The reversal of 2110021430000 is 341200112.

It is a tau number, because it is divible by the number of its divisors (200).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2110021430003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 96899114 + ... + 96920886.

Almost surely, 2^{2110021430000} is an apocalyptic number.

2110021430000 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 2110021430000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2789785301688).

2110021430000 is an abundant number, since it is smaller than the sum of its proper divisors (3469549173376).

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

2110021430000 is a wasteful number, since it uses less digits than its factorization.

2110021430000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22693 (or 22672 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 2110021430000 its reverse (341200112), we get a palindrome (2110362630112).

The spelling of 2110021430000 in words is "two trillion, one hundred ten billion, twenty-one million, four hundred thirty thousand".