2508371350253 has 2 divisors, whose sum is σ = 2508371350254. Its totient is φ = 2508371350252.

The previous prime is 2508371350157. The next prime is 2508371350297. The reversal of 2508371350253 is 3520531738052.

It is an a-pointer prime, because the next prime (2508371350297) can be obtained adding 2508371350253 to its sum of digits (44).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1956230214409 + 552141135844 = 1398653^2 + 743062^2 .

It is a cyclic number.

It is not a de Polignac number, because 2508371350253 - 2¹² = 2508371346157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2508371350553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1254185675126 + 1254185675127.

It is an arithmetic number, because the mean of its divisors is an integer number (1254185675127).

Almost surely, 2^{2508371350253} is an apocalyptic number.

It is an amenable number.

2508371350253 is a deficient number, since it is larger than the sum of its proper divisors (1).

2508371350253 is an equidigital number, since it uses as much as digits as its factorization.

2508371350253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 756000, while the sum is 44.

The spelling of 2508371350253 in words is "two trillion, five hundred eight billion, three hundred seventy-one million, three hundred fifty thousand, two hundred fifty-three".