44102023313 has 2 divisors, whose sum is σ = 44102023314. Its totient is φ = 44102023312.

The previous prime is 44102023309. The next prime is 44102023319. The reversal of 44102023313 is 31332020144.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43086135184 + 1015888129 = 207572^2 + 31873^2 .

It is a cyclic number.

It is not a de Polignac number, because 44102023313 - 2² = 44102023309 is a prime.

It is a super-3 number, since 3×44102023313³ (a number of 33 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (44102023319) 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 as a sum of consecutive naturals, namely, 22051011656 + 22051011657.

It is an arithmetic number, because the mean of its divisors is an integer number (22051011657).

Almost surely, 2^44102023313 is an apocalyptic number.

It is an amenable number.

44102023313 is a deficient number, since it is larger than the sum of its proper divisors (1).

44102023313 is an equidigital number, since it uses as much as digits as its factorization.

44102023313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 44102023313 its reverse (31332020144), we get a palindrome (75434043457).

The spelling of 44102023313 in words is "forty-four billion, one hundred two million, twenty-three thousand, three hundred thirteen".