1055025404523 has 12 divisors (see below), whose sum is σ = 1523948433280. Its totient is φ = 703339724016.

The previous prime is 1055025404509. The next prime is 1055025404533. The reversal of 1055025404523 is 3254045205501.

1055025404523 is a `hidden beast` number, since 1 + 0 + 5 + 50 + 2 + 540 + 45 + 23 = 666.

It is not a de Polignac number, because 1055025404523 - 2²⁰ = 1055024355947 is a prime.

It is a super-2 number, since 2×1055025404523² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1055025404533) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 219136 + ... + 1469037.

Almost surely, 2^{1055025404523} is an apocalyptic number.

1055025404523 is a deficient number, since it is larger than the sum of its proper divisors (468923028757).

1055025404523 is a wasteful number, since it uses less digits than its factorization.

1055025404523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1757618 (or 1757615 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 36.

The spelling of 1055025404523 in words is "one trillion, fifty-five billion, twenty-five million, four hundred four thousand, five hundred twenty-three".