1052254853775 has 72 divisors (see below), whose sum is σ = 1916841838080. Its totient is φ = 551668518720.

The previous prime is 1052254853753. The next prime is 1052254853777. The reversal of 1052254853775 is 5773584522501.

1052254853775 is a `hidden beast` number, since 1 + 0 + 5 + 22 + 548 + 5 + 3 + 7 + 75 = 666.

It is not a de Polignac number, because 1052254853775 - 2⁷ = 1052254853647 is a prime.

It is a super-2 number, since 2×1052254853775² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1052254853777) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 7148064 + ... + 7293786.

Almost surely, 2^{1052254853775} is an apocalyptic number.

1052254853775 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1052254853775 is a deficient number, since it is larger than the sum of its proper divisors (864586984305).

1052254853775 is a wasteful number, since it uses less digits than its factorization.

1052254853775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146285 (or 146277 counting only the distinct ones).

The product of its (nonzero) digits is 11760000, while the sum is 54.

The spelling of 1052254853775 in words is "one trillion, fifty-two billion, two hundred fifty-four million, eight hundred fifty-three thousand, seven hundred seventy-five".