733043821072 has 10 divisors (see below), whose sum is σ = 1420272403358. Its totient is φ = 366521910528.

The previous prime is 733043821043. The next prime is 733043821127. The reversal of 733043821072 is 270128340337.

It can be written as a sum of positive squares in only one way, i.e., 474203013376 + 258840807696 = 688624^2 + 508764^2 .

It is a super-2 number, since 2×733043821072² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22907619393 + ... + 22907619424.

Almost surely, 2^733043821072 is an apocalyptic number.

It is an amenable number.

733043821072 is a deficient number, since it is larger than the sum of its proper divisors (687228582286).

733043821072 is a wasteful number, since it uses less digits than its factorization.

733043821072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45815238825 (or 45815238819 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 40.

The spelling of 733043821072 in words is "seven hundred thirty-three billion, forty-three million, eight hundred twenty-one thousand, seventy-two".