10344140012332 has 24 divisors (see below), whose sum is σ = 20758888505376. Its totient is φ = 4418072473728.

The previous prime is 10344140012317. The next prime is 10344140012333. The reversal of 10344140012332 is 23321004144301.

It is a happy number.

It is a super-2 number, since 2×10344140012332² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 10344140012332.

It is not an unprimeable number, because it can be changed into a prime (10344140012333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 630424513 + ... + 630440920.

It is an arithmetic number, because the mean of its divisors is an integer number (864953687724).

Almost surely, 2^{10344140012332} is an apocalyptic number.

It is an amenable number.

10344140012332 is an abundant number, since it is smaller than the sum of its proper divisors (10414748493044).

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

10344140012332 is a wasteful number, since it uses less digits than its factorization.

10344140012332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1260865737 (or 1260865735 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 10344140012332 its reverse (23321004144301), we get a palindrome (33665144156633).

The spelling of 10344140012332 in words is "ten trillion, three hundred forty-four billion, one hundred forty million, twelve thousand, three hundred thirty-two".