102041003 has 2 divisors, whose sum is σ = 102041004. Its totient is φ = 102041002.

The previous prime is 102040999. The next prime is 102041029. The reversal of 102041003 is 300140201.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102041003 - 2² = 102040999 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (102041903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51020501 + 51020502.

It is an arithmetic number, because the mean of its divisors is an integer number (51020502).

Almost surely, 2^102041003 is an apocalyptic number.

102041003 is a deficient number, since it is larger than the sum of its proper divisors (1).

102041003 is an equidigital number, since it uses as much as digits as its factorization.

102041003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 102041003 is about 10101.5346853832. The cubic root of 102041003 is about 467.2954721262.

Adding to 102041003 its reverse (300140201), we get a palindrome (402181204).

The spelling of 102041003 in words is "one hundred two million, forty-one thousand, three".