203344400120324 has 12 divisors (see below), whose sum is σ = 361163934542544. Its totient is φ = 100154704536744.

The previous prime is 203344400120321. The next prime is 203344400120357. The reversal of 203344400120324 is 423021004443302.

203344400120324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (203344400120321) 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, 379373880554 + ... + 379373881089.

It is an arithmetic number, because the mean of its divisors is an integer number (30096994545212).

Almost surely, 2^{203344400120324} is an apocalyptic number.

It is an amenable number.

203344400120324 is a deficient number, since it is larger than the sum of its proper divisors (157819534422220).

203344400120324 is a wasteful number, since it uses less digits than its factorization.

203344400120324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 758747761714 (or 758747761712 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 203344400120324 its reverse (423021004443302), we get a palindrome (626365404563626).

The spelling of 203344400120324 in words is "two hundred three trillion, three hundred forty-four billion, four hundred million, one hundred twenty thousand, three hundred twenty-four".