4253144051205 has 48 divisors (see below), whose sum is σ = 8435665090944. Its totient is φ = 1941896903040.

The previous prime is 4253144051197. The next prime is 4253144051207. The reversal of 4253144051205 is 5021504413524.

4253144051205 is a `hidden beast` number, since 4 + 2 + 5 + 3 + 1 + 440 + 5 + 1 + 205 = 666.

4253144051205 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4253144051205 - 2³ = 4253144051197 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4253144051205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4253144051207) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8068854 + ... + 8579783.

It is an arithmetic number, because the mean of its divisors is an integer number (175743022728).

Almost surely, 2^{4253144051205} is an apocalyptic number.

4253144051205 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4253144051205 is a deficient number, since it is larger than the sum of its proper divisors (4182521039739).

4253144051205 is a wasteful number, since it uses less digits than its factorization.

4253144051205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16649466 (or 16649463 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

Adding to 4253144051205 its reverse (5021504413524), we get a palindrome (9274648464729).

The spelling of 4253144051205 in words is "four trillion, two hundred fifty-three billion, one hundred forty-four million, fifty-one thousand, two hundred five".