202303000022 has 8 divisors (see below), whose sum is σ = 313918448400. Its totient is φ = 97663517224.

The previous prime is 202302999979. The next prime is 202303000057. The reversal of 202303000022 is 220000303202.

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 = 202302999970 and 202303000006.

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, 1743991322 + ... + 1743991437.

It is an arithmetic number, because the mean of its divisors is an integer number (39239806050).

Almost surely, 2^202303000022 is an apocalyptic number.

202303000022 is a deficient number, since it is larger than the sum of its proper divisors (111615448378).

202303000022 is a wasteful number, since it uses less digits than its factorization.

202303000022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3487982790.

The product of its (nonzero) digits is 144, while the sum is 14.

Adding to 202303000022 its reverse (220000303202), we get a palindrome (422303303224).

The spelling of 202303000022 in words is "two hundred two billion, three hundred three million, twenty-two", and thus it is an aban number.