44055444434253 has 16 divisors (see below), whose sum is σ = 67132699374720. Its totient is φ = 25174317087936.

The previous prime is 44055444434249. The next prime is 44055444434317. The reversal of 44055444434253 is 35243444455044.

It is not a de Polignac number, because 44055444434253 - 2² = 44055444434249 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 44055444434196 and 44055444434205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44059444434253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6827898 + ... + 11607371.

It is an arithmetic number, because the mean of its divisors is an integer number (4195793710920).

Almost surely, 2^{44055444434253} is an apocalyptic number.

It is an amenable number.

44055444434253 is a deficient number, since it is larger than the sum of its proper divisors (23077254940467).

44055444434253 is a wasteful number, since it uses less digits than its factorization.

44055444434253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18549076.

The product of its (nonzero) digits is 36864000, while the sum is 51.

Adding to 44055444434253 its reverse (35243444455044), we get a palindrome (79298888889297).

The spelling of 44055444434253 in words is "forty-four trillion, fifty-five billion, four hundred forty-four million, four hundred thirty-four thousand, two hundred fifty-three".