1055243004025 has 24 divisors (see below), whose sum is σ = 1574136937280. Its totient is φ = 685511242560.

The previous prime is 1055243004019. The next prime is 1055243004043. The reversal of 1055243004025 is 5204003425501.

It is not a de Polignac number, because 1055243004025 - 2⁹ = 1055243003513 is a prime.

It is a super-2 number, since 2×1055243004025² (a number of 25 digits) contains 22 as substring.

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, 158679834 + ... + 158686483.

Almost surely, 2^{1055243004025} is an apocalyptic number.

It is an amenable number.

1055243004025 is a deficient number, since it is larger than the sum of its proper divisors (518893933255).

1055243004025 is a wasteful number, since it uses less digits than its factorization.

1055243004025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317366353 (or 317366348 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 31.

Adding to 1055243004025 its reverse (5204003425501), we get a palindrome (6259246429526).

The spelling of 1055243004025 in words is "one trillion, fifty-five billion, two hundred forty-three million, four thousand, twenty-five".