2545260071 has 2 divisors, whose sum is σ = 2545260072. Its totient is φ = 2545260070.

The previous prime is 2545260061. The next prime is 2545260127. The reversal of 2545260071 is 1700625452.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2545260071 - 2³⁰ = 1471518247 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2545260001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1272630035 + 1272630036.

It is an arithmetic number, because the mean of its divisors is an integer number (1272630036).

Almost surely, 2^2545260071 is an apocalyptic number.

2545260071 is a deficient number, since it is larger than the sum of its proper divisors (1).

2545260071 is an equidigital number, since it uses as much as digits as its factorization.

2545260071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16800, while the sum is 32.

The square root of 2545260071 is about 50450.5705716001. The cubic root of 2545260071 is about 1365.3501891929.

The spelling of 2545260071 in words is "two billion, five hundred forty-five million, two hundred sixty thousand, seventy-one".