80283508750 has 20 divisors (see below), whose sum is σ = 150483411144. Its totient is φ = 32113403000.

The previous prime is 80283508727. The next prime is 80283508769. The reversal of 80283508750 is 5780538208.

It is a super-2 number, since 2×80283508750² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 80283508750.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 32112154 + ... + 32114653.

Almost surely, 2^80283508750 is an apocalyptic number.

80283508750 is a deficient number, since it is larger than the sum of its proper divisors (70199902394).

80283508750 is an equidigital number, since it uses as much as digits as its factorization.

80283508750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64226829 (or 64226814 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 46.

The spelling of 80283508750 in words is "eighty billion, two hundred eighty-three million, five hundred eight thousand, seven hundred fifty".