1053523335225 has 24 divisors (see below), whose sum is σ = 1745962652032. Its totient is φ = 560544465600.

The previous prime is 1053523335199. The next prime is 1053523335299. The reversal of 1053523335225 is 5225333253501.

1053523335225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1053523335225 - 2¹³ = 1053523327033 is a prime.

It is a super-2 number, since 2×1053523335225² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16651297 + ... + 16714446.

Almost surely, 2^{1053523335225} is an apocalyptic number.

1053523335225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1053523335225 is a deficient number, since it is larger than the sum of its proper divisors (692439316807).

1053523335225 is a wasteful number, since it uses less digits than its factorization.

1053523335225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33366177 (or 33366172 counting only the distinct ones).

The product of its (nonzero) digits is 405000, while the sum is 39.

Adding to 1053523335225 its reverse (5225333253501), we get a palindrome (6278856588726).

The spelling of 1053523335225 in words is "one trillion, fifty-three billion, five hundred twenty-three million, three hundred thirty-five thousand, two hundred twenty-five".