203414243022 has 12 divisors (see below), whose sum is σ = 440730859920. Its totient is φ = 67804747668.

The previous prime is 203414243017. The next prime is 203414243027. The reversal of 203414243022 is 220342414302.

203414243022 is a `hidden beast` number, since 2 + 0 + 3 + 414 + 243 + 0 + 2 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (203414243017) and next prime (203414243027).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203414243027) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5650395622 + ... + 5650395657.

It is an arithmetic number, because the mean of its divisors is an integer number (36727571660).

Almost surely, 2^203414243022 is an apocalyptic number.

203414243022 is an abundant number, since it is smaller than the sum of its proper divisors (237316616898).

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

203414243022 is a wasteful number, since it uses less digits than its factorization.

203414243022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11300791287 (or 11300791284 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 203414243022 its reverse (220342414302), we get a palindrome (423756657324).

The spelling of 203414243022 in words is "two hundred three billion, four hundred fourteen million, two hundred forty-three thousand, twenty-two".