102133010110102 has 4 divisors (see below), whose sum is σ = 153199515165156. Its totient is φ = 51066505055050.

The previous prime is 102133010110069. The next prime is 102133010110141. The reversal of 102133010110102 is 201011010331201.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25533252527524 + ... + 25533252527527.

It is an arithmetic number, because the mean of its divisors is an integer number (38299878791289).

Almost surely, 2^{102133010110102} is an apocalyptic number.

102133010110102 is a deficient number, since it is larger than the sum of its proper divisors (51066505055054).

102133010110102 is an equidigital number, since it uses as much as digits as its factorization.

102133010110102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51066505055053.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 102133010110102 its reverse (201011010331201), we get a palindrome (303144020441303).

The spelling of 102133010110102 in words is "one hundred two trillion, one hundred thirty-three billion, ten million, one hundred ten thousand, one hundred two".