4250658634564 has 6 divisors (see below), whose sum is σ = 7438652610494. Its totient is φ = 2125329317280.

The previous prime is 4250658634561. The next prime is 4250658634567. The reversal of 4250658634564 is 4654368560524.

It is an interprime number because it is at equal distance from previous prime (4250658634561) and next prime (4250658634567).

It can be written as a sum of positive squares in only one way, i.e., 4238006884164 + 12651750400 = 2058642^2 + 112480^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4250658634499 and 4250658634508.

It is not an unprimeable number, because it can be changed into a prime (4250658634561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 531332329317 + ... + 531332329324.

Almost surely, 2^{4250658634564} is an apocalyptic number.

It is an amenable number.

4250658634564 is a deficient number, since it is larger than the sum of its proper divisors (3187993975930).

4250658634564 is a wasteful number, since it uses less digits than its factorization.

4250658634564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1062664658645 (or 1062664658643 counting only the distinct ones).

The product of its (nonzero) digits is 82944000, while the sum is 58.

The spelling of 4250658634564 in words is "four trillion, two hundred fifty billion, six hundred fifty-eight million, six hundred thirty-four thousand, five hundred sixty-four".