1125607582527 has 12 divisors (see below), whose sum is σ = 1550785060440. Its totient is φ = 726198438480.

The previous prime is 1125607582499. The next prime is 1125607582549. The reversal of 1125607582527 is 7252857065211.

It is not a de Polignac number, because 1125607582527 - 2¹⁰ = 1125607581503 is a prime.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 1125607582527.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1125607582927) 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, 195211752 + ... + 195217517.

It is an arithmetic number, because the mean of its divisors is an integer number (129232088370).

Almost surely, 2^{1125607582527} is an apocalyptic number.

1125607582527 is a deficient number, since it is larger than the sum of its proper divisors (425177477913).

1125607582527 is an equidigital number, since it uses as much as digits as its factorization.

1125607582527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390429334 (or 390429303 counting only the distinct ones).

The product of its (nonzero) digits is 2352000, while the sum is 51.

The spelling of 1125607582527 in words is "one trillion, one hundred twenty-five billion, six hundred seven million, five hundred eighty-two thousand, five hundred twenty-seven".