102213223303132 has 12 divisors (see below), whose sum is σ = 183032981264056. Its totient is φ = 49918085799120.

The previous prime is 102213223303099. The next prime is 102213223303133. The reversal of 102213223303132 is 231303322312201.

It is a happy number.

It is a super-2 number, since 2×102213223303132² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 102213223303132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102213223303133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 297131462919 + ... + 297131463262.

Almost surely, 2^{102213223303132} is an apocalyptic number.

It is an amenable number.

102213223303132 is a deficient number, since it is larger than the sum of its proper divisors (80819757960924).

102213223303132 is a wasteful number, since it uses less digits than its factorization.

102213223303132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 594262926228 (or 594262926226 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 102213223303132 its reverse (231303322312201), we get a palindrome (333516545615333).

The spelling of 102213223303132 in words is "one hundred two trillion, two hundred thirteen billion, two hundred twenty-three million, three hundred three thousand, one hundred thirty-two".