10642633036573 has 2 divisors, whose sum is σ = 10642633036574. Its totient is φ = 10642633036572.

The previous prime is 10642633036513. The next prime is 10642633036579. The reversal of 10642633036573 is 37563033624601.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9540055335204 + 1102577701369 = 3088698^2 + 1050037^2 .

It is a cyclic number.

It is not a de Polignac number, because 10642633036573 - 2²⁹ = 10642096165661 is a prime.

It is a super-3 number, since 3×10642633036573³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10642633036579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5321316518286 + 5321316518287.

It is an arithmetic number, because the mean of its divisors is an integer number (5321316518287).

Almost surely, 2^{10642633036573} is an apocalyptic number.

It is an amenable number.

10642633036573 is a deficient number, since it is larger than the sum of its proper divisors (1).

10642633036573 is an equidigital number, since it uses as much as digits as its factorization.

10642633036573 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4898880, while the sum is 49.

The spelling of 10642633036573 in words is "ten trillion, six hundred forty-two billion, six hundred thirty-three million, thirty-six thousand, five hundred seventy-three".