44528230001 has 2 divisors, whose sum is σ = 44528230002. Its totient is φ = 44528230000.

The previous prime is 44528229979. The next prime is 44528230093. The reversal of 44528230001 is 10003282544.

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., 38494047601 + 6034182400 = 196199^2 + 77680^2 .

It is a cyclic number.

It is not a de Polignac number, because 44528230001 - 2¹⁰ = 44528228977 is a prime.

It is not a weakly prime, because it can be changed into another prime (44528260001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22264115000 + 22264115001.

It is an arithmetic number, because the mean of its divisors is an integer number (22264115001).

Almost surely, 2^44528230001 is an apocalyptic number.

It is an amenable number.

44528230001 is a deficient number, since it is larger than the sum of its proper divisors (1).

44528230001 is an equidigital number, since it uses as much as digits as its factorization.

44528230001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7680, while the sum is 29.

The spelling of 44528230001 in words is "forty-four billion, five hundred twenty-eight million, two hundred thirty thousand, one".