2010434031223 has 4 divisors (see below), whose sum is σ = 2011005667960. Its totient is φ = 2009862394488.

The previous prime is 2010434031181. The next prime is 2010434031269. The reversal of 2010434031223 is 3221304340102.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2010434031223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010434031283) 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 3 ways as a sum of consecutive naturals, for example, 285813093 + ... + 285820126.

It is an arithmetic number, because the mean of its divisors is an integer number (502751416990).

Almost surely, 2^{2010434031223} is an apocalyptic number.

2010434031223 is a deficient number, since it is larger than the sum of its proper divisors (571636737).

2010434031223 is an equidigital number, since it uses as much as digits as its factorization.

2010434031223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571636736.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 2010434031223 its reverse (3221304340102), we get a palindrome (5231738371325).

The spelling of 2010434031223 in words is "two trillion, ten billion, four hundred thirty-four million, thirty-one thousand, two hundred twenty-three".