44512353040253 has 32 divisors (see below), whose sum is σ = 51272458997760. Its totient is φ = 37853950464000.

The previous prime is 44512353040237. The next prime is 44512353040289. The reversal of 44512353040253 is 35204035321544.

It is a cyclic number.

It is not a de Polignac number, because 44512353040253 - 2⁴ = 44512353040237 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 44512353040253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44512353000253) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 578111588 + ... + 578188578.

It is an arithmetic number, because the mean of its divisors is an integer number (1602264343680).

Almost surely, 2^{44512353040253} is an apocalyptic number.

It is an amenable number.

44512353040253 is a deficient number, since it is larger than the sum of its proper divisors (6760105957507).

44512353040253 is a wasteful number, since it uses less digits than its factorization.

44512353040253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78509.

The product of its (nonzero) digits is 864000, while the sum is 41.

Adding to 44512353040253 its reverse (35204035321544), we get a palindrome (79716388361797).

The spelling of 44512353040253 in words is "forty-four trillion, five hundred twelve billion, three hundred fifty-three million, forty thousand, two hundred fifty-three".