44242252252 has 24 divisors (see below), whose sum is σ = 86259559680. Its totient is φ = 19682238960.

The previous prime is 44242252231. The next prime is 44242252253. The reversal of 44242252252 is 25225224244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44242252253) 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 7 ways as a sum of consecutive naturals, for example, 10694802 + ... + 10698937.

It is an arithmetic number, because the mean of its divisors is an integer number (3594148320).

Almost surely, 2^44242252252 is an apocalyptic number.

It is an amenable number.

44242252252 is a deficient number, since it is larger than the sum of its proper divisors (42017307428).

44242252252 is a wasteful number, since it uses less digits than its factorization.

44242252252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21393801 (or 21393799 counting only the distinct ones).

The product of its digits is 102400, while the sum is 34.

Adding to 44242252252 its reverse (25225224244), we get a palindrome (69467476496).

The spelling of 44242252252 in words is "forty-four billion, two hundred forty-two million, two hundred fifty-two thousand, two hundred fifty-two".