102060403 has 2 divisors, whose sum is σ = 102060404. Its totient is φ = 102060402.

The previous prime is 102060391. The next prime is 102060421. The reversal of 102060403 is 304060201.

It is a weak prime.

It is an emirp because it is prime and its reverse (304060201) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102060403 is a prime.

It is not a weakly prime, because it can be changed into another prime (102060443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51030201 + 51030202.

It is an arithmetic number, because the mean of its divisors is an integer number (51030202).

Almost surely, 2^102060403 is an apocalyptic number.

102060403 is a deficient number, since it is larger than the sum of its proper divisors (1).

102060403 is an equidigital number, since it uses as much as digits as its factorization.

102060403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 102060403 is about 10102.4948898775. The cubic root of 102060403 is about 467.3250842672.

The spelling of 102060403 in words is "one hundred two million, sixty thousand, four hundred three".