7494289003129 has 2 divisors, whose sum is σ = 7494289003130. Its totient is φ = 7494289003128.

The previous prime is 7494289003063. The next prime is 7494289003133. The reversal of 7494289003129 is 9213009824947.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6555622556025 + 938666447104 = 2560395^2 + 968848^2 .

It is a cyclic number.

It is not a de Polignac number, because 7494289003129 - 2³¹ = 7492141519481 is a prime.

It is not a weakly prime, because it can be changed into another prime (7494289007129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3747144501564 + 3747144501565.

It is an arithmetic number, because the mean of its divisors is an integer number (3747144501565).

Almost surely, 2^{7494289003129} is an apocalyptic number.

It is an amenable number.

7494289003129 is a deficient number, since it is larger than the sum of its proper divisors (1).

7494289003129 is an equidigital number, since it uses as much as digits as its factorization.

7494289003129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7838208, while the sum is 58.

The spelling of 7494289003129 in words is "seven trillion, four hundred ninety-four billion, two hundred eighty-nine million, three thousand, one hundred twenty-nine".