102202202224 has 20 divisors (see below), whose sum is σ = 199053509760. Its totient is φ = 50833554560.

The previous prime is 102202202209. The next prime is 102202202251. The reversal of 102202202224 is 422202202201.

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, 16718509 + ... + 16724620.

It is an arithmetic number, because the mean of its divisors is an integer number (9952675488).

Almost surely, 2^102202202224 is an apocalyptic number.

It is an amenable number.

102202202224 is a deficient number, since it is larger than the sum of its proper divisors (96851307536).

102202202224 is a wasteful number, since it uses less digits than its factorization.

102202202224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33443328 (or 33443322 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 102202202224 its reverse (422202202201), we get a palindrome (524404404425).

The spelling of 102202202224 in words is "one hundred two billion, two hundred two million, two hundred two thousand, two hundred twenty-four".