19395096056 has 32 divisors (see below), whose sum is σ = 41573507040. Its totient is φ = 8309666688.

The previous prime is 19395096053. The next prime is 19395096059. The reversal of 19395096056 is 65069059391.

It is an interprime number because it is at equal distance from previous prime (19395096053) and next prime (19395096059).

It is a junction number, because it is equal to n+sod(n) for n = 19395095989 and 19395096007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (19395096053) 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, 140390 + ... + 241866.

It is an arithmetic number, because the mean of its divisors is an integer number (1299172095).

Almost surely, 2^19395096056 is an apocalyptic number.

It is an amenable number.

19395096056 is an abundant number, since it is smaller than the sum of its proper divisors (22178410984).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

19395096056 is a wasteful number, since it uses less digits than its factorization.

19395096056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104903 (or 104899 counting only the distinct ones).

The product of its (nonzero) digits is 1968300, while the sum is 53.

The spelling of 19395096056 in words is "nineteen billion, three hundred ninety-five million, ninety-six thousand, fifty-six".