2525019311 has 2 divisors, whose sum is σ = 2525019312. Its totient is φ = 2525019310.

The previous prime is 2525019293. The next prime is 2525019313. The reversal of 2525019311 is 1139105252.

2525019311 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2525019311 - 2¹⁸ = 2524757167 is a prime.

Together with 2525019313, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2525019313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1262509655 + 1262509656.

It is an arithmetic number, because the mean of its divisors is an integer number (1262509656).

Almost surely, 2^2525019311 is an apocalyptic number.

2525019311 is a deficient number, since it is larger than the sum of its proper divisors (1).

2525019311 is an equidigital number, since it uses as much as digits as its factorization.

2525019311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2700, while the sum is 29.

The square root of 2525019311 is about 50249.5702568689. The cubic root of 2525019311 is about 1361.7213122123.

The spelling of 2525019311 in words is "two billion, five hundred twenty-five million, nineteen thousand, three hundred eleven".