203325431043104 has 48 divisors (see below), whose sum is σ = 400595567856120. Its totient is φ = 101586881003520.

The previous prime is 203325431043047. The next prime is 203325431043113. The reversal of 203325431043104 is 401340134523302.

It can be written as a sum of positive squares in 4 ways, for example, as 154003632432400 + 49321798610704 = 12409820^2 + 7022948^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1069312712 + ... + 1069502840.

Almost surely, 2^{203325431043104} is an apocalyptic number.

It is an amenable number.

203325431043104 is a deficient number, since it is larger than the sum of its proper divisors (197270136813016).

203325431043104 is a wasteful number, since it uses less digits than its factorization.

203325431043104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214893 (or 214885 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 35.

Adding to 203325431043104 its reverse (401340134523302), we get a palindrome (604665565566406).

The spelling of 203325431043104 in words is "two hundred three trillion, three hundred twenty-five billion, four hundred thirty-one million, forty-three thousand, one hundred four".