10440101422540 has 24 divisors (see below), whose sum is σ = 22224544675200. Its totient is φ = 4118834533248.

The previous prime is 10440101422463. The next prime is 10440101422549. The reversal of 10440101422540 is 4522410104401.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10440101422499 and 10440101422508.

It is not an unprimeable number, because it can be changed into a prime (10440101422549) 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, 3575375740 + ... + 3575378659.

It is an arithmetic number, because the mean of its divisors is an integer number (926022694800).

Almost surely, 2^{10440101422540} is an apocalyptic number.

10440101422540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10440101422540 is an abundant number, since it is smaller than the sum of its proper divisors (11784443252660).

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

10440101422540 is a wasteful number, since it uses less digits than its factorization.

10440101422540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7150754481 (or 7150754479 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 28.

Adding to 10440101422540 its reverse (4522410104401), we get a palindrome (14962511526941).

The spelling of 10440101422540 in words is "ten trillion, four hundred forty billion, one hundred one million, four hundred twenty-two thousand, five hundred forty".