2010444421343 has 8 divisors (see below), whose sum is σ = 2025165408240. Its totient is φ = 1995772423680.

The previous prime is 2010444421309. The next prime is 2010444421351. The reversal of 2010444421343 is 3431244440102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2010444421343 is a prime.

It is a super-2 number, since 2×2010444421343² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010444421373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12164930 + ... + 12329087.

It is an arithmetic number, because the mean of its divisors is an integer number (253145676030).

Almost surely, 2^{2010444421343} is an apocalyptic number.

2010444421343 is a deficient number, since it is larger than the sum of its proper divisors (14720986897).

2010444421343 is a wasteful number, since it uses less digits than its factorization.

2010444421343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24494617.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 2010444421343 its reverse (3431244440102), we get a palindrome (5441688861445).

The spelling of 2010444421343 in words is "two trillion, ten billion, four hundred forty-four million, four hundred twenty-one thousand, three hundred forty-three".