260275027040453 has 4 divisors (see below), whose sum is σ = 265185876607308. Its totient is φ = 255364177473600.

The previous prime is 260275027040423. The next prime is 260275027040521. The reversal of 260275027040453 is 354040720572062.

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 239576594540644 + 20698432499809 = 15478262^2 + 4549553^2 .

It is a cyclic number.

It is not a de Polignac number, because 260275027040453 - 2¹⁶ = 260275026974917 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 260275027040398 and 260275027040407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260275027040423) 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, 2455424783348 + ... + 2455424783453.

It is an arithmetic number, because the mean of its divisors is an integer number (66296469151827).

Almost surely, 2^{260275027040453} is an apocalyptic number.

It is an amenable number.

260275027040453 is a deficient number, since it is larger than the sum of its proper divisors (4910849566855).

260275027040453 is an equidigital number, since it uses as much as digits as its factorization.

260275027040453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4910849566854.

The product of its (nonzero) digits is 2822400, while the sum is 47.

The spelling of 260275027040453 in words is "two hundred sixty trillion, two hundred seventy-five billion, twenty-seven million, forty thousand, four hundred fifty-three".