11160140661514 has 16 divisors (see below), whose sum is σ = 19088385385608. Its totient is φ = 4847843907072.

The previous prime is 11160140661499. The next prime is 11160140661623. The reversal of 11160140661514 is 41516604106111.

It can be written as a sum of positive squares in 4 ways, for example, as 7784406903025 + 3375733758489 = 2790055^2 + 1837317^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12624593067 + ... + 12624593950.

Almost surely, 2^{11160140661514} is an apocalyptic number.

11160140661514 is a deficient number, since it is larger than the sum of its proper divisors (7928244724094).

11160140661514 is a wasteful number, since it uses less digits than its factorization.

11160140661514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25249187049.

The product of its (nonzero) digits is 17280, while the sum is 37.

Adding to 11160140661514 its reverse (41516604106111), we get a palindrome (52676744767625).

The spelling of 11160140661514 in words is "eleven trillion, one hundred sixty billion, one hundred forty million, six hundred sixty-one thousand, five hundred fourteen".