203302211034324 has 24 divisors (see below), whose sum is σ = 474373324490688. Its totient is φ = 67767189571840.

The previous prime is 203302211034227. The next prime is 203302211034331. The reversal of 203302211034324 is 423430112203302.

It is a happy number.

203302211034324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×203302211034324² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 203302211034291 and 203302211034300.

It is a congruent number.

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, 22783197 + ... + 30424964.

It is an arithmetic number, because the mean of its divisors is an integer number (19765555187112).

Almost surely, 2^{203302211034324} is an apocalyptic number.

It is an amenable number.

203302211034324 is an abundant number, since it is smaller than the sum of its proper divisors (271071113456364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

203302211034324 is a wasteful number, since it uses less digits than its factorization.

203302211034324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53526575 (or 53526573 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 203302211034324 its reverse (423430112203302), we get a palindrome (626732323237626).

The spelling of 203302211034324 in words is "two hundred three trillion, three hundred two billion, two hundred eleven million, thirty-four thousand, three hundred twenty-four".