1044364240506 has 128 divisors (see below), whose sum is σ = 2339238528000. Its totient is φ = 308903721984.

The previous prime is 1044364240501. The next prime is 1044364240537. The reversal of 1044364240506 is 6050424634401.

It is a super-2 number, since 2×1044364240506² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1044364240501) 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 63 ways as a sum of consecutive naturals, for example, 527722225 + ... + 527724203.

It is an arithmetic number, because the mean of its divisors is an integer number (18275301000).

Almost surely, 2^{1044364240506} is an apocalyptic number.

1044364240506 is an abundant number, since it is smaller than the sum of its proper divisors (1294874287494).

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

1044364240506 is a wasteful number, since it uses less digits than its factorization.

1044364240506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3196.

The product of its (nonzero) digits is 276480, while the sum is 39.

Adding to 1044364240506 its reverse (6050424634401), we get a palindrome (7094788874907).

The spelling of 1044364240506 in words is "one trillion, forty-four billion, three hundred sixty-four million, two hundred forty thousand, five hundred six".