10040503423512 has 128 divisors (see below), whose sum is σ = 25445062656000. Its totient is φ = 3301187281920.

The previous prime is 10040503423487. The next prime is 10040503423747. The reversal of 10040503423512 is 21532430504001.

It is a self number, because there is not a number n which added to its sum of digits gives 10040503423512.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1865915062 + ... + 1865920442.

It is an arithmetic number, because the mean of its divisors is an integer number (198789552000).

Almost surely, 2^{10040503423512} is an apocalyptic number.

10040503423512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10040503423512 is an abundant number, since it is smaller than the sum of its proper divisors (15404559232488).

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

10040503423512 is a wasteful number, since it uses less digits than its factorization.

10040503423512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7441 (or 7437 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 10040503423512 its reverse (21532430504001), we get a palindrome (31572933927513).

The spelling of 10040503423512 in words is "ten trillion, forty billion, five hundred three million, four hundred twenty-three thousand, five hundred twelve".