102001310002 has 8 divisors (see below), whose sum is σ = 153003367836. Its totient is φ = 51000187392.

The previous prime is 102001309919. The next prime is 102001310011. The reversal of 102001310002 is 200013100201.

It can be written as a sum of positive squares in 2 ways, for example, as 101850977881 + 150332121 = 319141^2 + 12261^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 199378 + ... + 493714.

Almost surely, 2^102001310002 is an apocalyptic number.

102001310002 is a deficient number, since it is larger than the sum of its proper divisors (51002057834).

102001310002 is a wasteful number, since it uses less digits than its factorization.

102001310002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467612.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 102001310002 its reverse (200013100201), we get a palindrome (302014410203).

The spelling of 102001310002 in words is "one hundred two billion, one million, three hundred ten thousand, two".