4202468524729 has 2 divisors, whose sum is σ = 4202468524730. Its totient is φ = 4202468524728.

The previous prime is 4202468524703. The next prime is 4202468524819. The reversal of 4202468524729 is 9274258642024.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2690977776400 + 1511490748329 = 1640420^2 + 1229427^2 .

It is a cyclic number.

It is not a de Polignac number, because 4202468524729 - 2⁷ = 4202468524601 is a prime.

It is a super-3 number, since 3×4202468524729³ (a number of 39 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4202468524729.

It is not a weakly prime, because it can be changed into another prime (4202468594729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2101234262364 + 2101234262365.

It is an arithmetic number, because the mean of its divisors is an integer number (2101234262365).

Almost surely, 2^{4202468524729} is an apocalyptic number.

It is an amenable number.

4202468524729 is a deficient number, since it is larger than the sum of its proper divisors (1).

4202468524729 is an equidigital number, since it uses as much as digits as its factorization.

4202468524729 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15482880, while the sum is 55.

The spelling of 4202468524729 in words is "four trillion, two hundred two billion, four hundred sixty-eight million, five hundred twenty-four thousand, seven hundred twenty-nine".