2240143444053 has 24 divisors (see below), whose sum is σ = 3347414343000. Its totient is φ = 1441899723264.

The previous prime is 2240143444027. The next prime is 2240143444079. The reversal of 2240143444053 is 3504443410422.

2240143444053 is a `hidden beast` number, since 2 + 24 + 0 + 143 + 4 + 440 + 53 = 666.

It is an interprime number because it is at equal distance from previous prime (2240143444027) and next prime (2240143444079).

It can be written as a sum of positive squares in 4 ways, for example, as 222672621924 + 2017470822129 = 471882^2 + 1420377^2 .

It is a de Polignac number, because none of the positive numbers 2^k-2240143444053 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2240143443999 and 2240143444017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240143444453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19949401 + ... + 20061377.

It is an arithmetic number, because the mean of its divisors is an integer number (139475597625).

Almost surely, 2^{2240143444053} is an apocalyptic number.

It is an amenable number.

2240143444053 is a deficient number, since it is larger than the sum of its proper divisors (1107270898947).

2240143444053 is a wasteful number, since it uses less digits than its factorization.

2240143444053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188661 (or 188658 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 36.

Adding to 2240143444053 its reverse (3504443410422), we get a palindrome (5744586854475).

The spelling of 2240143444053 in words is "two trillion, two hundred forty billion, one hundred forty-three million, four hundred forty-four thousand, fifty-three".