203141422 has 8 divisors (see below), whose sum is σ = 332413272. Its totient is φ = 92337000.

The previous prime is 203141413. The next prime is 203141431. The reversal of 203141422 is 224141302.

203141422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (203141413) and next prime (203141431).

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

It is a self number, because there is not a number n which added to its sum of digits gives 203141422.

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, 4616829 + ... + 4616872.

It is an arithmetic number, because the mean of its divisors is an integer number (41551659).

Almost surely, 2^203141422 is an apocalyptic number.

203141422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

203141422 is a deficient number, since it is larger than the sum of its proper divisors (129271850).

203141422 is a wasteful number, since it uses less digits than its factorization.

203141422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9233714.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 203141422 is about 14252.7689239670. The cubic root of 203141422 is about 587.8495129877.

Adding to 203141422 its reverse (224141302), we get a palindrome (427282724).

It can be divided in two parts, 20314 and 1422, that added together give a triangular number (21736 = T₂₀₈).

The spelling of 203141422 in words is "two hundred three million, one hundred forty-one thousand, four hundred twenty-two".