1052250303913 has 2 divisors, whose sum is σ = 1052250303914. Its totient is φ = 1052250303912.

The previous prime is 1052250303901. The next prime is 1052250303953. The reversal of 1052250303913 is 3193030522501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 848557853584 + 203692450329 = 921172^2 + 451323^2 .

It is a cyclic number.

It is not a de Polignac number, because 1052250303913 - 2²¹ = 1052248206761 is a prime.

It is a super-2 number, since 2×1052250303913² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1052250303953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526125151956 + 526125151957.

It is an arithmetic number, because the mean of its divisors is an integer number (526125151957).

Almost surely, 2^{1052250303913} is an apocalyptic number.

It is an amenable number.

1052250303913 is a deficient number, since it is larger than the sum of its proper divisors (1).

1052250303913 is an equidigital number, since it uses as much as digits as its factorization.

1052250303913 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24300, while the sum is 34.

The spelling of 1052250303913 in words is "one trillion, fifty-two billion, two hundred fifty million, three hundred three thousand, nine hundred thirteen".