1052651053529 has 2 divisors, whose sum is σ = 1052651053530. Its totient is φ = 1052651053528.

The previous prime is 1052651053483. The next prime is 1052651053541. The reversal of 1052651053529 is 9253501562501.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1008990115225 + 43660938304 = 1004485^2 + 208952^2 .

It is a cyclic number.

It is not a de Polignac number, because 1052651053529 - 2⁸ = 1052651053273 is a prime.

It is a super-2 number, since 2×1052651053529² (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 1052651053529.

It is not a weakly prime, because it can be changed into another prime (1052651053229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526325526764 + 526325526765.

It is an arithmetic number, because the mean of its divisors is an integer number (526325526765).

Almost surely, 2^{1052651053529} is an apocalyptic number.

It is an amenable number.

1052651053529 is a deficient number, since it is larger than the sum of its proper divisors (1).

1052651053529 is an equidigital number, since it uses as much as digits as its factorization.

1052651053529 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 405000, while the sum is 44.

The spelling of 1052651053529 in words is "one trillion, fifty-two billion, six hundred fifty-one million, fifty-three thousand, five hundred twenty-nine".