4044160331253 has 96 divisors (see below), whose sum is σ = 6850276392960. Its totient is φ = 2251439815680.

The previous prime is 4044160331221. The next prime is 4044160331257. The reversal of 4044160331253 is 3521330614404.

4044160331253 is a `hidden beast` number, since 4 + 0 + 4 + 41 + 603 + 3 + 1 + 2 + 5 + 3 = 666.

It is not a de Polignac number, because 4044160331253 - 2⁵ = 4044160331221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4044160331257) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 864319168 + ... + 864323846.

It is an arithmetic number, because the mean of its divisors is an integer number (71357045760).

Almost surely, 2^{4044160331253} is an apocalyptic number.

It is an amenable number.

4044160331253 is a deficient number, since it is larger than the sum of its proper divisors (2806116061707).

4044160331253 is a wasteful number, since it uses less digits than its factorization.

4044160331253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6967 (or 6964 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

Adding to 4044160331253 its reverse (3521330614404), we get a palindrome (7565490945657).

The spelling of 4044160331253 in words is "four trillion, forty-four billion, one hundred sixty million, three hundred thirty-one thousand, two hundred fifty-three".