203214111324 has 24 divisors (see below), whose sum is σ = 541904297088. Its totient is φ = 58061174640.

The previous prime is 203214111319. The next prime is 203214111337. The reversal of 203214111324 is 423111412302.

It is a junction number, because it is equal to n+sod(n) for n = 203214111294 and 203214111303.

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, 1209607722 + ... + 1209607889.

It is an arithmetic number, because the mean of its divisors is an integer number (22579345712).

Almost surely, 2^203214111324 is an apocalyptic number.

It is an amenable number.

203214111324 is an abundant number, since it is smaller than the sum of its proper divisors (338690185764).

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

203214111324 is a wasteful number, since it uses less digits than its factorization.

203214111324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2419215625 (or 2419215623 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 203214111324 its reverse (423111412302), we get a palindrome (626325523626).

The spelling of 203214111324 in words is "two hundred three billion, two hundred fourteen million, one hundred eleven thousand, three hundred twenty-four".