244130250433 has 4 divisors (see below), whose sum is σ = 248132385748. Its totient is φ = 240128115120.

The previous prime is 244130250389. The next prime is 244130250451. The reversal of 244130250433 is 334052031442.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 63290986929 + 180839263504 = 251577^2 + 425252^2 .

It is a cyclic number.

It is not a de Polignac number, because 244130250433 - 2²⁹ = 243593379521 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 244130250395 and 244130250404.

It is not an unprimeable number, because it can be changed into a prime (244130650433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2001067566 + ... + 2001067687.

It is an arithmetic number, because the mean of its divisors is an integer number (62033096437).

Almost surely, 2^244130250433 is an apocalyptic number.

It is an amenable number.

244130250433 is a deficient number, since it is larger than the sum of its proper divisors (4002135315).

244130250433 is an equidigital number, since it uses as much as digits as its factorization.

244130250433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4002135314.

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

Adding to 244130250433 its reverse (334052031442), we get a palindrome (578182281875).

The spelling of 244130250433 in words is "two hundred forty-four billion, one hundred thirty million, two hundred fifty thousand, four hundred thirty-three".