10253054143525 has 12 divisors (see below), whose sum is σ = 12714306468292. Its totient is φ = 8202108263040.

The previous prime is 10253054143489. The next prime is 10253054143537. The reversal of 10253054143525 is 52534145035201.

It can be written as a sum of positive squares in 6 ways, for example, as 2068517038756 + 8184537104769 = 1438234^2 + 2860863^2 .

It is a de Polignac number, because none of the positive numbers 2^k-10253054143525 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7751112 + ... + 8976961.

Almost surely, 2^{10253054143525} is an apocalyptic number.

It is an amenable number.

10253054143525 is a deficient number, since it is larger than the sum of its proper divisors (2461252324767).

10253054143525 is a wasteful number, since it uses less digits than its factorization.

10253054143525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16752600 (or 16752595 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 40.

Adding to 10253054143525 its reverse (52534145035201), we get a palindrome (62787199178726).

The spelling of 10253054143525 in words is "ten trillion, two hundred fifty-three billion, fifty-four million, one hundred forty-three thousand, five hundred twenty-five".