2140020223000 has 128 divisors (see below), whose sum is σ = 5513946048000. Its totient is φ = 770915952000.

The previous prime is 2140020222941. The next prime is 2140020223013. The reversal of 2140020223000 is 3220200412.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 267901 + ... + 2086099.

It is an arithmetic number, because the mean of its divisors is an integer number (43077703500).

Almost surely, 2^{2140020223000} is an apocalyptic number.

2140020223000 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 2140020223000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2756973024000).

2140020223000 is an abundant number, since it is smaller than the sum of its proper divisors (3373925825000).

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

2140020223000 is a wasteful number, since it uses less digits than its factorization.

2140020223000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1818338 (or 1818324 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 2140020223000 its reverse (3220200412), we get a palindrome (2143240423412).

The spelling of 2140020223000 in words is "two trillion, one hundred forty billion, twenty million, two hundred twenty-three thousand".