10423131130444 has 24 divisors (see below), whose sum is σ = 18246873033200. Its totient is φ = 5209739156160.

The previous prime is 10423131130417. The next prime is 10423131130481. The reversal of 10423131130444 is 44403113132401.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155028667 + ... + 155095885.

Almost surely, 2^{10423131130444} is an apocalyptic number.

It is an amenable number.

10423131130444 is a deficient number, since it is larger than the sum of its proper divisors (7823741902756).

10423131130444 is a wasteful number, since it uses less digits than its factorization.

10423131130444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80233 (or 80231 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 10423131130444 its reverse (44403113132401), we get a palindrome (54826244262845).

The spelling of 10423131130444 in words is "ten trillion, four hundred twenty-three billion, one hundred thirty-one million, one hundred thirty thousand, four hundred forty-four".