44442112041 has 6 divisors (see below), whose sum is σ = 64194161850. Its totient is φ = 29628074688.

The previous prime is 44442112037. The next prime is 44442112061. The reversal of 44442112041 is 14021124444.

It is a happy number.

44442112041 is a `hidden beast` number, since 4 + 4 + 442 + 11 + 204 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 43637538816 + 804573225 = 208896^2 + 28365^2 .

It is not a de Polignac number, because 44442112041 - 2² = 44442112037 is a prime.

It is a super-3 number, since 3×44442112041³ (a number of 33 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44442111996 and 44442112014.

It is not an unprimeable number, because it can be changed into a prime (44442112021) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2469006216 + ... + 2469006233.

It is an arithmetic number, because the mean of its divisors is an integer number (10699026975).

Almost surely, 2^44442112041 is an apocalyptic number.

It is an amenable number.

44442112041 is a deficient number, since it is larger than the sum of its proper divisors (19752049809).

44442112041 is a wasteful number, since it uses less digits than its factorization.

44442112041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4938012455 (or 4938012452 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 27.

Adding to 44442112041 its reverse (14021124444), we get a palindrome (58463236485).

The spelling of 44442112041 in words is "forty-four billion, four hundred forty-two million, one hundred twelve thousand, forty-one".