102000323002 has 16 divisors (see below), whose sum is σ = 153993584520. Its totient is φ = 50669206848.

The previous prime is 102000322997. The next prime is 102000323021. The reversal of 102000323002 is 200323000201.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 55870304161 + 46130018841 = 236369^2 + 214779^2 .

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, 3725788 + ... + 3753064.

Almost surely, 2^102000323002 is an apocalyptic number.

102000323002 is a deficient number, since it is larger than the sum of its proper divisors (51993261518).

102000323002 is a wasteful number, since it uses less digits than its factorization.

102000323002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39345.

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 102000323002 its reverse (200323000201), we get a palindrome (302323323203).

The spelling of 102000323002 in words is "one hundred two billion, three hundred twenty-three thousand, two".