102012023302 has 48 divisors (see below), whose sum is σ = 184859200512. Its totient is φ = 41352683760.

The previous prime is 102012023297. The next prime is 102012023317. The reversal of 102012023302 is 203320210201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3234027 + ... + 3265417.

It is an arithmetic number, because the mean of its divisors is an integer number (3851233344).

Almost surely, 2^102012023302 is an apocalyptic number.

102012023302 is a deficient number, since it is larger than the sum of its proper divisors (82847177210).

102012023302 is a wasteful number, since it uses less digits than its factorization.

102012023302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32081 (or 32062 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 102012023302 its reverse (203320210201), we get a palindrome (305332233503).

The spelling of 102012023302 in words is "one hundred two billion, twelve million, twenty-three thousand, three hundred two".