9742633265744 has 10 divisors (see below), whose sum is σ = 18876351952410. Its totient is φ = 4871316632864.

The previous prime is 9742633265683. The next prime is 9742633265747. The reversal of 9742633265744 is 4475623362479.

It can be written as a sum of positive squares in only one way, i.e., 7214660464144 + 2527972801600 = 2686012^2 + 1589960^2 .

It is a super-3 number, since 3×9742633265744³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9742633265747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 304457289539 + ... + 304457289570.

It is an arithmetic number, because the mean of its divisors is an integer number (1887635195241).

Almost surely, 2^{9742633265744} is an apocalyptic number.

It is an amenable number.

9742633265744 is a deficient number, since it is larger than the sum of its proper divisors (9133718686666).

9742633265744 is a wasteful number, since it uses less digits than its factorization.

9742633265744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608914579117 (or 608914579111 counting only the distinct ones).

The product of its digits is 182891520, while the sum is 62.

The spelling of 9742633265744 in words is "nine trillion, seven hundred forty-two billion, six hundred thirty-three million, two hundred sixty-five thousand, seven hundred forty-four".