203245424110 has 32 divisors (see below), whose sum is σ = 390625804800. Its totient is φ = 75955010208.

The previous prime is 203245424099. The next prime is 203245424113. The reversal of 203245424110 is 11424542302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203245424113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10265410 + ... + 10285189.

It is an arithmetic number, because the mean of its divisors is an integer number (12207056400).

Almost surely, 2^203245424110 is an apocalyptic number.

203245424110 is a deficient number, since it is larger than the sum of its proper divisors (187380380690).

203245424110 is a wasteful number, since it uses less digits than its factorization.

203245424110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20550672.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 203245424110 its reverse (11424542302), we get a palindrome (214669966412).

The spelling of 203245424110 in words is "two hundred three billion, two hundred forty-five million, four hundred twenty-four thousand, one hundred ten".