10044431101 has 2 divisors, whose sum is σ = 10044431102. Its totient is φ = 10044431100.

The previous prime is 10044431093. The next prime is 10044431141. The reversal of 10044431101 is 10113444001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6360062500 + 3684368601 = 79750^2 + 60699^2 .

It is a cyclic number.

It is not a de Polignac number, because 10044431101 - 2³ = 10044431093 is a prime.

It is a super-2 number, since 2×10044431101² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10044431141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5022215550 + 5022215551.

It is an arithmetic number, because the mean of its divisors is an integer number (5022215551).

Almost surely, 2^10044431101 is an apocalyptic number.

It is an amenable number.

10044431101 is a deficient number, since it is larger than the sum of its proper divisors (1).

10044431101 is an equidigital number, since it uses as much as digits as its factorization.

10044431101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 10044431101 its reverse (10113444001), we get a palindrome (20157875102).

The spelling of 10044431101 in words is "ten billion, forty-four million, four hundred thirty-one thousand, one hundred one".