10073450129 has 2 divisors, whose sum is σ = 10073450130. Its totient is φ = 10073450128.

The previous prime is 10073450111. The next prime is 10073450159. The reversal of 10073450129 is 92105437001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5135155600 + 4938294529 = 71660^2 + 70273^2 .

It is a cyclic number.

It is not a de Polignac number, because 10073450129 - 2⁸ = 10073449873 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10073450095 and 10073450104.

It is not a weakly prime, because it can be changed into another prime (10073450159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5036725064 + 5036725065.

It is an arithmetic number, because the mean of its divisors is an integer number (5036725065).

Almost surely, 2^10073450129 is an apocalyptic number.

It is an amenable number.

10073450129 is a deficient number, since it is larger than the sum of its proper divisors (1).

10073450129 is an equidigital number, since it uses as much as digits as its factorization.

10073450129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 32.

The spelling of 10073450129 in words is "ten billion, seventy-three million, four hundred fifty thousand, one hundred twenty-nine".