103031331334187 has 2 divisors, whose sum is σ = 103031331334188. Its totient is φ = 103031331334186.

The previous prime is 103031331334121. The next prime is 103031331334213. The reversal of 103031331334187 is 781433133130301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103031331334187 - 2³⁶ = 102962611857451 is a prime.

It is not a weakly prime, because it can be changed into another prime (103031331334117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51515665667093 + 51515665667094.

It is an arithmetic number, because the mean of its divisors is an integer number (51515665667094).

Almost surely, 2^{103031331334187} is an apocalyptic number.

103031331334187 is a deficient number, since it is larger than the sum of its proper divisors (1).

103031331334187 is an equidigital number, since it uses as much as digits as its factorization.

103031331334187 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 163296, while the sum is 41.

Adding to 103031331334187 its reverse (781433133130301), we get a palindrome (884464464464488).

The spelling of 103031331334187 in words is "one hundred three trillion, thirty-one billion, three hundred thirty-one million, three hundred thirty-four thousand, one hundred eighty-seven".