1053749012287 has 2 divisors, whose sum is σ = 1053749012288. Its totient is φ = 1053749012286.

The previous prime is 1053749012257. The next prime is 1053749012359. The reversal of 1053749012287 is 7822109473501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1053749012287 - 2¹¹ = 1053749010239 is a prime.

It is a super-2 number, since 2×1053749012287² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1053749012287.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1053749012227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526874506143 + 526874506144.

It is an arithmetic number, because the mean of its divisors is an integer number (526874506144).

Almost surely, 2^{1053749012287} is an apocalyptic number.

1053749012287 is a deficient number, since it is larger than the sum of its proper divisors (1).

1053749012287 is an equidigital number, since it uses as much as digits as its factorization.

1053749012287 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 846720, while the sum is 49.

The spelling of 1053749012287 in words is "one trillion, fifty-three billion, seven hundred forty-nine million, twelve thousand, two hundred eighty-seven".