1052254853647 has 2 divisors, whose sum is σ = 1052254853648. Its totient is φ = 1052254853646.

The previous prime is 1052254853633. The next prime is 1052254853693. The reversal of 1052254853647 is 7463584522501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1052254853647 - 2¹⁵ = 1052254820879 is a prime.

It is a super-2 number, since 2×1052254853647² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1052254853594 and 1052254853603.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1052254853147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526127426823 + 526127426824.

It is an arithmetic number, because the mean of its divisors is an integer number (526127426824).

Almost surely, 2^{1052254853647} is an apocalyptic number.

1052254853647 is a deficient number, since it is larger than the sum of its proper divisors (1).

1052254853647 is an equidigital number, since it uses as much as digits as its factorization.

1052254853647 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064000, while the sum is 52.

The spelling of 1052254853647 in words is "one trillion, fifty-two billion, two hundred fifty-four million, eight hundred fifty-three thousand, six hundred forty-seven".