10440042040230 has 32 divisors (see below), whose sum is σ = 27333928251648. Its totient is φ = 2530919282400.

The previous prime is 10440042040223. The next prime is 10440042040331. The reversal of 10440042040230 is 3204024004401.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 10440042040230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15818245186 + ... + 15818245845.

It is an arithmetic number, because the mean of its divisors is an integer number (854185257864).

Almost surely, 2^{10440042040230} is an apocalyptic number.

10440042040230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10440042040230 is an abundant number, since it is smaller than the sum of its proper divisors (16893886211418).

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

10440042040230 is a wasteful number, since it uses less digits than its factorization.

10440042040230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31636491052.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 10440042040230 its reverse (3204024004401), we get a palindrome (13644066044631).

The spelling of 10440042040230 in words is "ten trillion, four hundred forty billion, forty-two million, forty thousand, two hundred thirty".