535112111011025 has 6 divisors (see below), whose sum is σ = 663539017653702. Its totient is φ = 428089688808800.

The previous prime is 535112111011021. The next prime is 535112111011039. The reversal of 535112111011025 is 520110111211535.

It can be written as a sum of positive squares in 3 ways, for example, as 16735569173569 + 518376541837456 = 4090913^2 + 22767884^2 .

It is not a de Polignac number, because 535112111011025 - 2² = 535112111011021 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (535112111011021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10702242220196 + ... + 10702242220245.

It is an arithmetic number, because the mean of its divisors is an integer number (110589836275617).

Almost surely, 2^{535112111011025} is an apocalyptic number.

It is an amenable number.

535112111011025 is a deficient number, since it is larger than the sum of its proper divisors (128426906642677).

535112111011025 is a wasteful number, since it uses less digits than its factorization.

535112111011025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21404484440451 (or 21404484440446 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 29.

The spelling of 535112111011025 in words is "five hundred thirty-five trillion, one hundred twelve billion, one hundred eleven million, eleven thousand, twenty-five".