103230310199987 has 2 divisors, whose sum is σ = 103230310199988. Its totient is φ = 103230310199986.

The previous prime is 103230310199957. The next prime is 103230310200049. The reversal of 103230310199987 is 789991013032301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103230310199987 - 2⁶ = 103230310199923 is a prime.

It is not a weakly prime, because it can be changed into another prime (103230310199957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51615155099993 + 51615155099994.

It is an arithmetic number, because the mean of its divisors is an integer number (51615155099994).

Almost surely, 2^{103230310199987} is an apocalyptic number.

103230310199987 is a deficient number, since it is larger than the sum of its proper divisors (1).

103230310199987 is an equidigital number, since it uses as much as digits as its factorization.

103230310199987 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2204496, while the sum is 56.

The spelling of 103230310199987 in words is "one hundred three trillion, two hundred thirty billion, three hundred ten million, one hundred ninety-nine thousand, nine hundred eighty-seven".