2530054357 has 2 divisors, whose sum is σ = 2530054358. Its totient is φ = 2530054356.

The previous prime is 2530054333. The next prime is 2530054451. The reversal of 2530054357 is 7534500352.

2530054357 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 can be written as a sum of positive squares in only one way, i.e., 1615959601 + 914094756 = 40199^2 + 30234^2 .

It is a cyclic number.

It is not a de Polignac number, because 2530054357 - 2⁷ = 2530054229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2530054157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1265027178 + 1265027179.

It is an arithmetic number, because the mean of its divisors is an integer number (1265027179).

Almost surely, 2^2530054357 is an apocalyptic number.

It is an amenable number.

2530054357 is a deficient number, since it is larger than the sum of its proper divisors (1).

2530054357 is an equidigital number, since it uses as much as digits as its factorization.

2530054357 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 63000, while the sum is 34.

The square root of 2530054357 is about 50299.6456945772. The cubic root of 2530054357 is about 1362.6258303338.

The spelling of 2530054357 in words is "two billion, five hundred thirty million, fifty-four thousand, three hundred fifty-seven".