10144740326 has 8 divisors (see below), whose sum is σ = 17390983440. Its totient is φ = 4347745848.

The previous prime is 10144740323. The next prime is 10144740329. The reversal of 10144740326 is 62304744101.

It is an interprime number because it is at equal distance from previous prime (10144740323) and next prime (10144740329).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 10144740292 and 10144740301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10144740323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 362312141 + ... + 362312168.

It is an arithmetic number, because the mean of its divisors is an integer number (2173872930).

Almost surely, 2^10144740326 is an apocalyptic number.

10144740326 is a deficient number, since it is larger than the sum of its proper divisors (7246243114).

10144740326 is an equidigital number, since it uses as much as digits as its factorization.

10144740326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 724624318.

The product of its (nonzero) digits is 16128, while the sum is 32.

The spelling of 10144740326 in words is "ten billion, one hundred forty-four million, seven hundred forty thousand, three hundred twenty-six".