104043423351 has 16 divisors (see below), whose sum is σ = 161141416448. Its totient is φ = 58478738400.

The previous prime is 104043423347. The next prime is 104043423389. The reversal of 104043423351 is 153324340401.

It is not a de Polignac number, because 104043423351 - 2² = 104043423347 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104043423251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40608955 + ... + 40611516.

It is an arithmetic number, because the mean of its divisors is an integer number (10071338528).

Almost surely, 2^104043423351 is an apocalyptic number.

104043423351 is a deficient number, since it is larger than the sum of its proper divisors (57097993097).

104043423351 is an equidigital number, since it uses as much as digits as its factorization.

104043423351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81220542.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 104043423351 its reverse (153324340401), we get a palindrome (257367763752).

The spelling of 104043423351 in words is "one hundred four billion, forty-three million, four hundred twenty-three thousand, three hundred fifty-one".