80352550753250 has 16 divisors (see below), whose sum is σ = 150419975010552. Its totient is φ = 32141020301200.

The previous prime is 80352550753243. The next prime is 80352550753261. The reversal of 80352550753250 is 5235705525308.

It can be written as a sum of positive squares in 4 ways, for example, as 12401363704249 + 67951187049001 = 3521557^2 + 8243251^2 .

It is a Harshad number since it is a multiple of its sum of digits (50).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160705101257 + ... + 160705101756.

Almost surely, 2^{80352550753250} is an apocalyptic number.

80352550753250 is a deficient number, since it is larger than the sum of its proper divisors (70067424257302).

80352550753250 is a wasteful number, since it uses less digits than its factorization.

80352550753250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321410203030 (or 321410203020 counting only the distinct ones).

The product of its (nonzero) digits is 6300000, while the sum is 50.

The spelling of 80352550753250 in words is "eighty trillion, three hundred fifty-two billion, five hundred fifty million, seven hundred fifty-three thousand, two hundred fifty".