2512753123 has 2 divisors, whose sum is σ = 2512753124. Its totient is φ = 2512753122.

The previous prime is 2512753121. The next prime is 2512753163. The reversal of 2512753123 is 3213572152.

2512753123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2512753123 - 2¹ = 2512753121 is a prime.

Together with 2512753121, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2512753121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1256376561 + 1256376562.

It is an arithmetic number, because the mean of its divisors is an integer number (1256376562).

Almost surely, 2^2512753123 is an apocalyptic number.

2512753123 is a deficient number, since it is larger than the sum of its proper divisors (1).

2512753123 is an equidigital number, since it uses as much as digits as its factorization.

2512753123 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12600, while the sum is 31.

The square root of 2512753123 is about 50127.3690013749. The cubic root of 2512753123 is about 1359.5127152419.

The spelling of 2512753123 in words is "two billion, five hundred twelve million, seven hundred fifty-three thousand, one hundred twenty-three".