53803495193 has 8 divisors (see below), whose sum is σ = 62086697088. Its totient is φ = 45669540384.

The previous prime is 53803495183. The next prime is 53803495201. The reversal of 53803495193 is 39159430835.

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 53803495193 - 2³⁰ = 52729753369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53803495103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37310996 + ... + 37312437.

It is an arithmetic number, because the mean of its divisors is an integer number (7760837136).

Almost surely, 2^53803495193 is an apocalyptic number.

It is an amenable number.

53803495193 is a deficient number, since it is larger than the sum of its proper divisors (8283201895).

53803495193 is a wasteful number, since it uses less digits than its factorization.

53803495193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74623543.

The product of its (nonzero) digits is 1749600, while the sum is 50.

The spelling of 53803495193 in words is "fifty-three billion, eight hundred three million, four hundred ninety-five thousand, one hundred ninety-three".