107208285235919 has 4 divisors (see below), whose sum is σ = 122523754555344. Its totient is φ = 91892815916496.

The previous prime is 107208285235913. The next prime is 107208285235951. The reversal of 107208285235919 is 919532582802701.

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

It is not a de Polignac number, because 107208285235919 - 2³² = 107203990268623 is a prime.

It is a super-2 number, since 2×107208285235919² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107208285235913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7657734659702 + ... + 7657734659715.

It is an arithmetic number, because the mean of its divisors is an integer number (30630938638836).

Almost surely, 2^{107208285235919} is an apocalyptic number.

107208285235919 is a deficient number, since it is larger than the sum of its proper divisors (15315469319425).

107208285235919 is an equidigital number, since it uses as much as digits as its factorization.

107208285235919 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15315469319424.

The product of its (nonzero) digits is 21772800, while the sum is 62.

The spelling of 107208285235919 in words is "one hundred seven trillion, two hundred eight billion, two hundred eighty-five million, two hundred thirty-five thousand, nine hundred nineteen".