10140044331433 has 4 divisors (see below), whose sum is σ = 10580915824128. Its totient is φ = 9699172838740.

The previous prime is 10140044331419. The next prime is 10140044331467. The reversal of 10140044331433 is 33413344004101.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10140044331433 - 2²⁹ = 10139507460521 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10140044331395 and 10140044331404.

It is not an unprimeable number, because it can be changed into a prime (10140044341433) 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 3 ways as a sum of consecutive naturals, for example, 220435746313 + ... + 220435746358.

It is an arithmetic number, because the mean of its divisors is an integer number (2645228956032).

Almost surely, 2^{10140044331433} is an apocalyptic number.

It is an amenable number.

10140044331433 is a deficient number, since it is larger than the sum of its proper divisors (440871492695).

10140044331433 is an equidigital number, since it uses as much as digits as its factorization.

10140044331433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440871492694.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 10140044331433 its reverse (33413344004101), we get a palindrome (43553388335534).

The spelling of 10140044331433 in words is "ten trillion, one hundred forty billion, forty-four million, three hundred thirty-one thousand, four hundred thirty-three".