10344404076740 has 12 divisors (see below), whose sum is σ = 21723248561196. Its totient is φ = 4137761630688.

The previous prime is 10344404076739. The next prime is 10344404076749. The reversal of 10344404076740 is 4767040444301.

It can be written as a sum of positive squares in 2 ways, for example, as 7399281306244 + 2945122770496 = 2720162^2 + 1716136^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10344404076691 and 10344404076700.

It is not an unprimeable number, because it can be changed into a prime (10344404076749) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 258610101899 + ... + 258610101938.

It is an arithmetic number, because the mean of its divisors is an integer number (1810270713433).

Almost surely, 2^{10344404076740} is an apocalyptic number.

10344404076740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10344404076740 is an abundant number, since it is smaller than the sum of its proper divisors (11378844484456).

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

10344404076740 is a wasteful number, since it uses less digits than its factorization.

10344404076740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517220203846 (or 517220203844 counting only the distinct ones).

The product of its (nonzero) digits is 903168, while the sum is 44.

The spelling of 10344404076740 in words is "ten trillion, three hundred forty-four billion, four hundred four million, seventy-six thousand, seven hundred forty".