102101100203332 has 6 divisors (see below), whose sum is σ = 178676925355838. Its totient is φ = 51050550101664.

The previous prime is 102101100203299. The next prime is 102101100203341. The reversal of 102101100203332 is 233302001101201.

It can be written as a sum of positive squares in only one way, i.e., 52360043328576 + 49741056874756 = 7236024^2 + 7052734^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12762637525413 + ... + 12762637525420.

Almost surely, 2^{102101100203332} is an apocalyptic number.

It is an amenable number.

102101100203332 is a deficient number, since it is larger than the sum of its proper divisors (76575825152506).

102101100203332 is a wasteful number, since it uses less digits than its factorization.

102101100203332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25525275050837 (or 25525275050835 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 102101100203332 its reverse (233302001101201), we get a palindrome (335403101304533).

The spelling of 102101100203332 in words is "one hundred two trillion, one hundred one billion, one hundred million, two hundred three thousand, three hundred thirty-two".