10144444231 has 2 divisors, whose sum is σ = 10144444232. Its totient is φ = 10144444230.

The previous prime is 10144444217. The next prime is 10144444241. The reversal of 10144444231 is 13244444101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10144444231 - 2⁵ = 10144444199 is a prime.

It is a super-2 number, since 2×10144444231² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10144444231.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10144444241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5072222115 + 5072222116.

It is an arithmetic number, because the mean of its divisors is an integer number (5072222116).

Almost surely, 2^10144444231 is an apocalyptic number.

10144444231 is a deficient number, since it is larger than the sum of its proper divisors (1).

10144444231 is an equidigital number, since it uses as much as digits as its factorization.

10144444231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 10144444231 its reverse (13244444101), we get a palindrome (23388888332).

The spelling of 10144444231 in words is "ten billion, one hundred forty-four million, four hundred forty-four thousand, two hundred thirty-one".