732112512769 has 32 divisors (see below), whose sum is σ = 830202048000. Its totient is φ = 639504096000.

The previous prime is 732112512767. The next prime is 732112512773. The reversal of 732112512769 is 967215211237.

It is not a de Polignac number, because 732112512769 - 2¹ = 732112512767 is a prime.

It is a super-2 number, since 2×732112512769² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (732112512767) 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 in 31 ways as a sum of consecutive naturals, for example, 221783419 + ... + 221786719.

It is an arithmetic number, because the mean of its divisors is an integer number (25943814000).

Almost surely, 2^732112512769 is an apocalyptic number.

It is an amenable number.

732112512769 is a deficient number, since it is larger than the sum of its proper divisors (98089535231).

732112512769 is a wasteful number, since it uses less digits than its factorization.

732112512769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6489.

The product of its digits is 317520, while the sum is 46.

The spelling of 732112512769 in words is "seven hundred thirty-two billion, one hundred twelve million, five hundred twelve thousand, seven hundred sixty-nine".