103424131003 has 2 divisors, whose sum is σ = 103424131004. Its totient is φ = 103424131002.

The previous prime is 103424130991. The next prime is 103424131009. The reversal of 103424131003 is 300131424301.

It is a strong prime.

It is an emirp because it is prime and its reverse (300131424301) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103424131003 is a prime.

It is a super-3 number, since 3×103424131003³ (a number of 34 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (103424131009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51712065501 + 51712065502.

It is an arithmetic number, because the mean of its divisors is an integer number (51712065502).

Almost surely, 2^103424131003 is an apocalyptic number.

103424131003 is a deficient number, since it is larger than the sum of its proper divisors (1).

103424131003 is an equidigital number, since it uses as much as digits as its factorization.

103424131003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 103424131003 its reverse (300131424301), we get a palindrome (403555555304).

The spelling of 103424131003 in words is "one hundred three billion, four hundred twenty-four million, one hundred thirty-one thousand, three".