102203300000302 has 4 divisors (see below), whose sum is σ = 153304950000456. Its totient is φ = 51101650000150.

The previous prime is 102203300000257. The next prime is 102203300000303. The reversal of 102203300000302 is 203000003302201.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102203300000303) by changing a digit.

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, 25550825000074 + ... + 25550825000077.

It is an arithmetic number, because the mean of its divisors is an integer number (38326237500114).

Almost surely, 2^{102203300000302} is an apocalyptic number.

102203300000302 is a deficient number, since it is larger than the sum of its proper divisors (51101650000154).

102203300000302 is an equidigital number, since it uses as much as digits as its factorization.

102203300000302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51101650000153.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 102203300000302 its reverse (203000003302201), we get a palindrome (305203303302503).

The spelling of 102203300000302 in words is "one hundred two trillion, two hundred three billion, three hundred million, three hundred two", and thus it is an aban number.