10004401231043 has 4 divisors (see below), whose sum is σ = 10248411017208. Its totient is φ = 9760391444880.

The previous prime is 10004401230991. The next prime is 10004401231063. The reversal of 10004401231043 is 34013210440001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10004401231043 - 2⁸ = 10004401230787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10004401231063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122004893021 + ... + 122004893102.

It is an arithmetic number, because the mean of its divisors is an integer number (2562102754302).

Almost surely, 2^{10004401231043} is an apocalyptic number.

10004401231043 is a deficient number, since it is larger than the sum of its proper divisors (244009786165).

10004401231043 is an equidigital number, since it uses as much as digits as its factorization.

10004401231043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244009786164.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 10004401231043 its reverse (34013210440001), we get a palindrome (44017611671044).

The spelling of 10004401231043 in words is "ten trillion, four billion, four hundred one million, two hundred thirty-one thousand, forty-three".