5275740349377 has 12 divisors (see below), whose sum is σ = 7883290177620. Its totient is φ = 3395878845408.

The previous prime is 5275740349361. The next prime is 5275740349403. The reversal of 5275740349377 is 7739430475725.

5275740349377 is a `hidden beast` number, since 5 + 2 + 7 + 5 + 74 + 0 + 3 + 493 + 77 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1030825967616 + 4244914381761 = 1015296^2 + 2060319^2 .

It is not a de Polignac number, because 5275740349377 - 2⁴ = 5275740349361 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5275740344377) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10106782018 + ... + 10106782539.

It is an arithmetic number, because the mean of its divisors is an integer number (656940848135).

Almost surely, 2^{5275740349377} is an apocalyptic number.

It is an amenable number.

5275740349377 is a deficient number, since it is larger than the sum of its proper divisors (2607549828243).

5275740349377 is a wasteful number, since it uses less digits than its factorization.

5275740349377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20213564592 (or 20213564589 counting only the distinct ones).

The product of its (nonzero) digits is 155584800, while the sum is 63.

The spelling of 5275740349377 in words is "five trillion, two hundred seventy-five billion, seven hundred forty million, three hundred forty-nine thousand, three hundred seventy-seven".