103030123032139 has 2 divisors, whose sum is σ = 103030123032140. Its totient is φ = 103030123032138.

The previous prime is 103030123032107. The next prime is 103030123032157. The reversal of 103030123032139 is 931230321030301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103030123032139 - 2⁵ = 103030123032107 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 103030123032139.

It is not a weakly prime, because it can be changed into another prime (103030123033139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51515061516069 + 51515061516070.

It is an arithmetic number, because the mean of its divisors is an integer number (51515061516070).

Almost surely, 2^{103030123032139} is an apocalyptic number.

103030123032139 is a deficient number, since it is larger than the sum of its proper divisors (1).

103030123032139 is an equidigital number, since it uses as much as digits as its factorization.

103030123032139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8748, while the sum is 31.

The spelling of 103030123032139 in words is "one hundred three trillion, thirty billion, one hundred twenty-three million, thirty-two thousand, one hundred thirty-nine".