52080451177 has 4 divisors (see below), whose sum is σ = 52103366100. Its totient is φ = 52057536256.

The previous prime is 52080451147. The next prime is 52080451207. The reversal of 52080451177 is 77115408025.

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

It is an interprime number because it is at equal distance from previous prime (52080451147) and next prime (52080451207).

It can be written as a sum of positive squares in 2 ways, for example, as 45643758736 + 6436692441 = 213644^2 + 80229^2 .

It is a cyclic number.

It is not a de Polignac number, because 52080451177 - 2¹¹ = 52080449129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52080451147) 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, 11454052 + ... + 11458597.

It is an arithmetic number, because the mean of its divisors is an integer number (13025841525).

Almost surely, 2^52080451177 is an apocalyptic number.

It is an amenable number.

52080451177 is a deficient number, since it is larger than the sum of its proper divisors (22914923).

52080451177 is a wasteful number, since it uses less digits than its factorization.

52080451177 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22914922.

The product of its (nonzero) digits is 78400, while the sum is 40.

The spelling of 52080451177 in words is "fifty-two billion, eighty million, four hundred fifty-one thousand, one hundred seventy-seven".