201230202302 has 16 divisors (see below), whose sum is σ = 308449442880. Its totient is φ = 98416247808.

The previous prime is 201230202289. The next prime is 201230202331. The reversal of 201230202302 is 203202032102.

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, 471227 + ... + 790262.

It is an arithmetic number, because the mean of its divisors is an integer number (19278090180).

Almost surely, 2^201230202302 is an apocalyptic number.

201230202302 is a deficient number, since it is larger than the sum of its proper divisors (107219240578).

201230202302 is a wasteful number, since it uses less digits than its factorization.

201230202302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1263235.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 201230202302 its reverse (203202032102), we get a palindrome (404432234404).

The spelling of 201230202302 in words is "two hundred one billion, two hundred thirty million, two hundred two thousand, three hundred two".