102031210003 has 2 divisors, whose sum is σ = 102031210004. Its totient is φ = 102031210002.

The previous prime is 102031209989. The next prime is 102031210019. The reversal of 102031210003 is 300012130201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102031210003 - 2⁵ = 102031209971 is a prime.

It is not a weakly prime, because it can be changed into another prime (102031210903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51015605001 + 51015605002.

It is an arithmetic number, because the mean of its divisors is an integer number (51015605002).

Almost surely, 2^102031210003 is an apocalyptic number.

102031210003 is a deficient number, since it is larger than the sum of its proper divisors (1).

102031210003 is an equidigital number, since it uses as much as digits as its factorization.

102031210003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 102031210003 its reverse (300012130201), we get a palindrome (402043340204).

The spelling of 102031210003 in words is "one hundred two billion, thirty-one million, two hundred ten thousand, three".