1304232464729 has 2 divisors, whose sum is σ = 1304232464730. Its totient is φ = 1304232464728.

The previous prime is 1304232464669. The next prime is 1304232464833. The reversal of 1304232464729 is 9274642324031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1190411923600 + 113820541129 = 1091060^2 + 337373^2 .

It is a cyclic number.

It is not a de Polignac number, because 1304232464729 - 2¹² = 1304232460633 is a prime.

It is not a weakly prime, because it can be changed into another prime (1304232464329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 652116232364 + 652116232365.

It is an arithmetic number, because the mean of its divisors is an integer number (652116232365).

Almost surely, 2^{1304232464729} is an apocalyptic number.

It is an amenable number.

1304232464729 is a deficient number, since it is larger than the sum of its proper divisors (1).

1304232464729 is an equidigital number, since it uses as much as digits as its factorization.

1304232464729 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1741824, while the sum is 47.

The spelling of 1304232464729 in words is "one trillion, three hundred four billion, two hundred thirty-two million, four hundred sixty-four thousand, seven hundred twenty-nine".