80253301353277 has 4 divisors (see below), whose sum is σ = 86426632226620. Its totient is φ = 74079970479936.

The previous prime is 80253301353229. The next prime is 80253301353287. The reversal of 80253301353277 is 77235310335208.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 41521772300121 + 38731529053156 = 6443739^2 + 6223466^2 .

It is a cyclic number.

It is not a de Polignac number, because 80253301353277 - 2³¹ = 80251153869629 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 80253301353277.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80253301353287) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3086665436652 + ... + 3086665436677.

It is an arithmetic number, because the mean of its divisors is an integer number (21606658056655).

Almost surely, 2^{80253301353277} is an apocalyptic number.

It is an amenable number.

80253301353277 is a deficient number, since it is larger than the sum of its proper divisors (6173330873343).

80253301353277 is a wasteful number, since it uses less digits than its factorization.

80253301353277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6173330873342.

The product of its (nonzero) digits is 3175200, while the sum is 49.

The spelling of 80253301353277 in words is "eighty trillion, two hundred fifty-three billion, three hundred one million, three hundred fifty-three thousand, two hundred seventy-seven".