2010140443323 has 20 divisors (see below), whose sum is σ = 3047620345000. Its totient is φ = 1320092227872.

The previous prime is 2010140443319. The next prime is 2010140443351. The reversal of 2010140443323 is 3233440410102.

2010140443323 is a `hidden beast` number, since 201 + 0 + 1 + 4 + 0 + 4 + 433 + 23 = 666.

It is not a de Polignac number, because 2010140443323 - 2² = 2010140443319 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2010140443373) 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 19 ways as a sum of consecutive naturals, for example, 185192698 + ... + 185203551.

It is an arithmetic number, because the mean of its divisors is an integer number (152381017250).

Almost surely, 2^{2010140443323} is an apocalyptic number.

2010140443323 is a deficient number, since it is larger than the sum of its proper divisors (1037479901677).

2010140443323 is an equidigital number, since it uses as much as digits as its factorization.

2010140443323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 370396328 (or 370396319 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 2010140443323 its reverse (3233440410102), we get a palindrome (5243580853425).

The spelling of 2010140443323 in words is "two trillion, ten billion, one hundred forty million, four hundred forty-three thousand, three hundred twenty-three".