2530153150957 has 2 divisors, whose sum is σ = 2530153150958. Its totient is φ = 2530153150956.

The previous prime is 2530153150939. The next prime is 2530153151027. The reversal of 2530153150957 is 7590513510352.

2530153150957 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., 2525194315396 + 4958835561 = 1589086^2 + 70419^2 .

It is a cyclic number.

It is not a de Polignac number, because 2530153150957 - 2³⁹ = 1980397337069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2530153156957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1265076575478 + 1265076575479.

It is an arithmetic number, because the mean of its divisors is an integer number (1265076575479).

Almost surely, 2^{2530153150957} is an apocalyptic number.

It is an amenable number.

2530153150957 is a deficient number, since it is larger than the sum of its proper divisors (1).

2530153150957 is an equidigital number, since it uses as much as digits as its factorization.

2530153150957 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 708750, while the sum is 46.

The spelling of 2530153150957 in words is "two trillion, five hundred thirty billion, one hundred fifty-three million, one hundred fifty thousand, nine hundred fifty-seven".