104240423433 has 8 divisors (see below), whose sum is σ = 139080705408. Its totient is φ = 69446878544.

The previous prime is 104240423431. The next prime is 104240423437. The reversal of 104240423433 is 334324042401.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 104240423433 - 2¹ = 104240423431 is a prime.

It is a super-2 number, since 2×104240423433² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 104240423433.

It is not an unprimeable number, because it can be changed into a prime (104240423431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11679066 + ... + 11687987.

It is an arithmetic number, because the mean of its divisors is an integer number (17385088176).

Almost surely, 2^104240423433 is an apocalyptic number.

It is an amenable number.

104240423433 is a deficient number, since it is larger than the sum of its proper divisors (34840281975).

104240423433 is a wasteful number, since it uses less digits than its factorization.

104240423433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23368543.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 104240423433 its reverse (334324042401), we get a palindrome (438564465834).

The spelling of 104240423433 in words is "one hundred four billion, two hundred forty million, four hundred twenty-three thousand, four hundred thirty-three".