1161101527468 has 24 divisors (see below), whose sum is σ = 2091555465552. Its totient is φ = 563585091264.

The previous prime is 1161101527459. The next prime is 1161101527517. The reversal of 1161101527468 is 8647251011611.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8789155 + ... + 8920282.

It is an arithmetic number, because the mean of its divisors is an integer number (87148144398).

Almost surely, 2^{1161101527468} is an apocalyptic number.

It is an amenable number.

1161101527468 is a deficient number, since it is larger than the sum of its proper divisors (930453938084).

1161101527468 is a wasteful number, since it uses less digits than its factorization.

1161101527468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17709921 (or 17709919 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 43.

The spelling of 1161101527468 in words is "one trillion, one hundred sixty-one billion, one hundred one million, five hundred twenty-seven thousand, four hundred sixty-eight".