53203233404 has 6 divisors (see below), whose sum is σ = 93105658464. Its totient is φ = 26601616700.

The previous prime is 53203233397. The next prime is 53203233407. The reversal of 53203233404 is 40433230235.

53203233404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53203233407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6650404172 + ... + 6650404179.

It is an arithmetic number, because the mean of its divisors is an integer number (15517609744).

Almost surely, 2^53203233404 is an apocalyptic number.

It is an amenable number.

53203233404 is a deficient number, since it is larger than the sum of its proper divisors (39902425060).

53203233404 is a wasteful number, since it uses less digits than its factorization.

53203233404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13300808355 (or 13300808353 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 29.

Adding to 53203233404 its reverse (40433230235), we get a palindrome (93636463639).

The spelling of 53203233404 in words is "fifty-three billion, two hundred three million, two hundred thirty-three thousand, four hundred four".