202103043422 has 16 divisors (see below), whose sum is σ = 346468185312. Its totient is φ = 86614133760.

The previous prime is 202103043413. The next prime is 202103043479. The reversal of 202103043422 is 224340301202.

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, 1390718 + ... + 1529150.

It is an arithmetic number, because the mean of its divisors is an integer number (21654261582).

Almost surely, 2^202103043422 is an apocalyptic number.

202103043422 is a deficient number, since it is larger than the sum of its proper divisors (144365141890).

202103043422 is a wasteful number, since it uses less digits than its factorization.

202103043422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242723.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 202103043422 its reverse (224340301202), we get a palindrome (426443344624).

The spelling of 202103043422 in words is "two hundred two billion, one hundred three million, forty-three thousand, four hundred twenty-two".