10126647344 has 40 divisors (see below), whose sum is σ = 22142131920. Its totient is φ = 4444294400.

The previous prime is 10126647343. The next prime is 10126647353. The reversal of 10126647344 is 44374662101.

It is a junction number, because it is equal to n+sod(n) for n = 10126647298 and 10126647307.

It is not an unprimeable number, because it can be changed into a prime (10126647343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 986927 + ... + 997134.

It is an arithmetic number, because the mean of its divisors is an integer number (553553298).

Almost surely, 2^10126647344 is an apocalyptic number.

It is an amenable number.

10126647344 is an abundant number, since it is smaller than the sum of its proper divisors (12015484576).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10126647344 is a wasteful number, since it uses less digits than its factorization.

10126647344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1984109 (or 1984103 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 38.

The spelling of 10126647344 in words is "ten billion, one hundred twenty-six million, six hundred forty-seven thousand, three hundred forty-four".