102132102210302 has 4 divisors (see below), whose sum is σ = 153198153315456. Its totient is φ = 51066051105150.

The previous prime is 102132102210293. The next prime is 102132102210319. The reversal of 102132102210302 is 203012201231201.

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, 25533025552574 + ... + 25533025552577.

It is an arithmetic number, because the mean of its divisors is an integer number (38299538328864).

Almost surely, 2^{102132102210302} is an apocalyptic number.

102132102210302 is a deficient number, since it is larger than the sum of its proper divisors (51066051105154).

102132102210302 is an equidigital number, since it uses as much as digits as its factorization.

102132102210302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51066051105153.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 102132102210302 its reverse (203012201231201), we get a palindrome (305144303441503).

The spelling of 102132102210302 in words is "one hundred two trillion, one hundred thirty-two billion, one hundred two million, two hundred ten thousand, three hundred two".