2010444140404 has 24 divisors (see below), whose sum is σ = 4020918308288. Its totient is φ = 861612482880.

The previous prime is 2010444140293. The next prime is 2010444140447. The reversal of 2010444140404 is 4040414440102.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 7122547 + ... + 7399429.

Almost surely, 2^{2010444140404} is an apocalyptic number.

It is an amenable number.

2010444140404 is an abundant number, since it is smaller than the sum of its proper divisors (2010474167884).

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

2010444140404 is a wasteful number, since it uses less digits than its factorization.

2010444140404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536215 (or 536213 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 28.

Adding to 2010444140404 its reverse (4040414440102), we get a palindrome (6050858580506).

The spelling of 2010444140404 in words is "two trillion, ten billion, four hundred forty-four million, one hundred forty thousand, four hundred four".