10426140440512 has 28 divisors (see below), whose sum is σ = 20838216860440. Its totient is φ = 5175566113536.

The previous prime is 10426140440497. The next prime is 10426140440711. The reversal of 10426140440512 is 21504404162401.

It is a super-2 number, since 2×10426140440512² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 585992703 + ... + 586010494.

It is an arithmetic number, because the mean of its divisors is an integer number (744222030730).

Almost surely, 2^{10426140440512} is an apocalyptic number.

It is an amenable number.

10426140440512 is a deficient number, since it is larger than the sum of its proper divisors (10412076419928).

10426140440512 is a wasteful number, since it uses less digits than its factorization.

10426140440512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1172003348 (or 1172003338 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 34.

The spelling of 10426140440512 in words is "ten trillion, four hundred twenty-six billion, one hundred forty million, four hundred forty thousand, five hundred twelve".