53604002203 has 4 divisors (see below), whose sum is σ = 53615561920. Its totient is φ = 53592442488.

The previous prime is 53604002197. The next prime is 53604002281. The reversal of 53604002203 is 30220040635.

It is a happy number.

53604002203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 53604002203 - 2⁵ = 53604002171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53604042203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5772900 + ... + 5782177.

It is an arithmetic number, because the mean of its divisors is an integer number (13403890480).

Almost surely, 2^53604002203 is an apocalyptic number.

53604002203 is a deficient number, since it is larger than the sum of its proper divisors (11559717).

53604002203 is a wasteful number, since it uses less digits than its factorization.

53604002203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11559716.

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 53604002203 its reverse (30220040635), we get a palindrome (83824042838).

The spelling of 53604002203 in words is "fifty-three billion, six hundred four million, two thousand, two hundred three".