104235043245 has 8 divisors (see below), whose sum is σ = 166776069216. Its totient is φ = 55592023056.

The previous prime is 104235043217. The next prime is 104235043249. The reversal of 104235043245 is 542340532401.

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

It is not a de Polignac number, because 104235043245 - 2¹² = 104235039149 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104235043249) 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, 3474501427 + ... + 3474501456.

It is an arithmetic number, because the mean of its divisors is an integer number (20847008652).

Almost surely, 2^104235043245 is an apocalyptic number.

104235043245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

104235043245 is a deficient number, since it is larger than the sum of its proper divisors (62541025971).

104235043245 is an equidigital number, since it uses as much as digits as its factorization.

104235043245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6949002891.

The product of its (nonzero) digits is 57600, while the sum is 33.

Adding to 104235043245 its reverse (542340532401), we get a palindrome (646575575646).

The spelling of 104235043245 in words is "one hundred four billion, two hundred thirty-five million, forty-three thousand, two hundred forty-five".