203314030 has 8 divisors (see below), whose sum is σ = 365965272. Its totient is φ = 81325608.

The previous prime is 203314009. The next prime is 203314051. The reversal of 203314030 is 30413302.

It is an interprime number because it is at equal distance from previous prime (203314009) and next prime (203314051).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 203313995 and 203314013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10165692 + ... + 10165711.

It is an arithmetic number, because the mean of its divisors is an integer number (45745659).

Almost surely, 2^203314030 is an apocalyptic number.

203314030 is a deficient number, since it is larger than the sum of its proper divisors (162651242).

203314030 is a wasteful number, since it uses less digits than its factorization.

203314030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20331410.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 203314030 is about 14258.8228826927. The cubic root of 203314030 is about 588.0159632083.

Adding to 203314030 its reverse (30413302), we get a palindrome (233727332).

The spelling of 203314030 in words is "two hundred three million, three hundred fourteen thousand, thirty".