44125243033 has 2 divisors, whose sum is σ = 44125243034. Its totient is φ = 44125243032.

The previous prime is 44125242991. The next prime is 44125243091. The reversal of 44125243033 is 33034252144.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43248609369 + 876633664 = 207963^2 + 29608^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44125243033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 44125242986 and 44125243004.

It is not a weakly prime, because it can be changed into another prime (44125243633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22062621516 + 22062621517.

It is an arithmetic number, because the mean of its divisors is an integer number (22062621517).

Almost surely, 2^44125243033 is an apocalyptic number.

It is an amenable number.

44125243033 is a deficient number, since it is larger than the sum of its proper divisors (1).

44125243033 is an equidigital number, since it uses as much as digits as its factorization.

44125243033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 44125243033 its reverse (33034252144), we get a palindrome (77159495177).

The spelling of 44125243033 in words is "forty-four billion, one hundred twenty-five million, two hundred forty-three thousand, thirty-three".