4400141244413 has 4 divisors (see below), whose sum is σ = 4400183833920. Its totient is φ = 4400098654908.

The previous prime is 4400141244397. The next prime is 4400141244451. The reversal of 4400141244413 is 3144421410044.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4400141244413 - 2⁴ = 4400141244397 is a prime.

It is a super-2 number, since 2×4400141244413² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4400141244413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4400141244013) 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, 21139403 + ... + 21346536.

It is an arithmetic number, because the mean of its divisors is an integer number (1100045958480).

Almost surely, 2^{4400141244413} is an apocalyptic number.

It is an amenable number.

4400141244413 is a deficient number, since it is larger than the sum of its proper divisors (42589507).

4400141244413 is a wasteful number, since it uses less digits than its factorization.

4400141244413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42589506.

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 4400141244413 its reverse (3144421410044), we get a palindrome (7544562654457).

The spelling of 4400141244413 in words is "four trillion, four hundred billion, one hundred forty-one million, two hundred forty-four thousand, four hundred thirteen".