1450250105429 has 2 divisors, whose sum is σ = 1450250105430. Its totient is φ = 1450250105428.

The previous prime is 1450250105401. The next prime is 1450250105449. The reversal of 1450250105429 is 9245010520541.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 755852882404 + 694397223025 = 869398^2 + 833305^2 .

It is a cyclic number.

It is not a de Polignac number, because 1450250105429 - 2⁸ = 1450250105173 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1450250105392 and 1450250105401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1450250105449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 725125052714 + 725125052715.

It is an arithmetic number, because the mean of its divisors is an integer number (725125052715).

Almost surely, 2^{1450250105429} is an apocalyptic number.

It is an amenable number.

1450250105429 is a deficient number, since it is larger than the sum of its proper divisors (1).

1450250105429 is an equidigital number, since it uses as much as digits as its factorization.

1450250105429 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72000, while the sum is 38.

The spelling of 1450250105429 in words is "one trillion, four hundred fifty billion, two hundred fifty million, one hundred five thousand, four hundred twenty-nine".