31104103435 has 8 divisors (see below), whose sum is σ = 37936808496. Its totient is φ = 24475359840.

The previous prime is 31104103427. The next prime is 31104103441. The reversal of 31104103435 is 53430140113.

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

It is not a de Polignac number, because 31104103435 - 2³ = 31104103427 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50990029 + ... + 50990638.

It is an arithmetic number, because the mean of its divisors is an integer number (4742101062).

Almost surely, 2^31104103435 is an apocalyptic number.

31104103435 is a deficient number, since it is larger than the sum of its proper divisors (6832705061).

31104103435 is a wasteful number, since it uses less digits than its factorization.

31104103435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101980733.

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 31104103435 its reverse (53430140113), we get a palindrome (84534243548).

The spelling of 31104103435 in words is "thirty-one billion, one hundred four million, one hundred three thousand, four hundred thirty-five".