10144523293 has 2 divisors, whose sum is σ = 10144523294. Its totient is φ = 10144523292.

The previous prime is 10144523281. The next prime is 10144523327. The reversal of 10144523293 is 39232544101.

It is an a-pointer prime, because the next prime (10144523327) can be obtained adding 10144523293 to its sum of digits (34).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9930720409 + 213802884 = 99653^2 + 14622^2 .

It is a cyclic number.

It is not a de Polignac number, because 10144523293 - 2²⁹ = 9607652381 is a prime.

It is a super-2 number, since 2×10144523293² (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 (10144523593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5072261646 + 5072261647.

It is an arithmetic number, because the mean of its divisors is an integer number (5072261647).

Almost surely, 2^10144523293 is an apocalyptic number.

It is an amenable number.

10144523293 is a deficient number, since it is larger than the sum of its proper divisors (1).

10144523293 is an equidigital number, since it uses as much as digits as its factorization.

10144523293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25920, while the sum is 34.

The spelling of 10144523293 in words is "ten billion, one hundred forty-four million, five hundred twenty-three thousand, two hundred ninety-three".