100342303003 has 2 divisors, whose sum is σ = 100342303004. Its totient is φ = 100342303002.

The previous prime is 100342303001. The next prime is 100342303027. The reversal of 100342303003 is 300303243001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100342303003 - 2¹ = 100342303001 is a prime.

Together with 100342303001, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (100342303001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50171151501 + 50171151502.

It is an arithmetic number, because the mean of its divisors is an integer number (50171151502).

Almost surely, 2^100342303003 is an apocalyptic number.

100342303003 is a deficient number, since it is larger than the sum of its proper divisors (1).

100342303003 is an equidigital number, since it uses as much as digits as its factorization.

100342303003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 100342303003 its reverse (300303243001), we get a palindrome (400645546004).

The spelling of 100342303003 in words is "one hundred billion, three hundred forty-two million, three hundred three thousand, three".