1040302324129 has 2 divisors, whose sum is σ = 1040302324130. Its totient is φ = 1040302324128.

The previous prime is 1040302324013. The next prime is 1040302324177. The reversal of 1040302324129 is 9214232030401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1018847984400 + 21454339729 = 1009380^2 + 146473^2 .

It is an emirp because it is prime and its reverse (9214232030401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1040302324129 - 2¹⁹ = 1040301799841 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1040302324129.

It is not a weakly prime, because it can be changed into another prime (1040302324199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520151162064 + 520151162065.

It is an arithmetic number, because the mean of its divisors is an integer number (520151162065).

Almost surely, 2^{1040302324129} is an apocalyptic number.

It is an amenable number.

1040302324129 is a deficient number, since it is larger than the sum of its proper divisors (1).

1040302324129 is an equidigital number, since it uses as much as digits as its factorization.

1040302324129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 31.

The spelling of 1040302324129 in words is "one trillion, forty billion, three hundred two million, three hundred twenty-four thousand, one hundred twenty-nine".