2725260346253 has 2 divisors, whose sum is σ = 2725260346254. Its totient is φ = 2725260346252.

The previous prime is 2725260346247. The next prime is 2725260346313. The reversal of 2725260346253 is 3526430625272.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2058917921449 + 666342424804 = 1434893^2 + 816298^2 .

It is a cyclic number.

It is not a de Polignac number, because 2725260346253 - 2³⁰ = 2724186604429 is a prime.

It is a super-2 number, since 2×2725260346253² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2725260346198 and 2725260346207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2725260346223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1362630173126 + 1362630173127.

It is an arithmetic number, because the mean of its divisors is an integer number (1362630173127).

Almost surely, 2^{2725260346253} is an apocalyptic number.

It is an amenable number.

2725260346253 is a deficient number, since it is larger than the sum of its proper divisors (1).

2725260346253 is an equidigital number, since it uses as much as digits as its factorization.

2725260346253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3628800, while the sum is 47.

The spelling of 2725260346253 in words is "two trillion, seven hundred twenty-five billion, two hundred sixty million, three hundred forty-six thousand, two hundred fifty-three".