1159049425527 has 20 divisors (see below), whose sum is σ = 1978765157776. Its totient is φ = 662313957120.

The previous prime is 1159049425511. The next prime is 1159049425553. The reversal of 1159049425527 is 7255249409511.

1159049425527 is a `hidden beast` number, since 1 + 1 + 5 + 9 + 0 + 4 + 94 + 25 + 527 = 666.

It is not a de Polignac number, because 1159049425527 - 2⁴ = 1159049425511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1159049425577) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1022088874 + ... + 1022090007.

Almost surely, 2^{1159049425527} is an apocalyptic number.

1159049425527 is a deficient number, since it is larger than the sum of its proper divisors (819715732249).

1159049425527 is an equidigital number, since it uses as much as digits as its factorization.

1159049425527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2044178900 (or 2044178891 counting only the distinct ones).

The product of its (nonzero) digits is 4536000, while the sum is 54.

The spelling of 1159049425527 in words is "one trillion, one hundred fifty-nine billion, forty-nine million, four hundred twenty-five thousand, five hundred twenty-seven".