11160345161530 has 16 divisors (see below), whose sum is σ = 20092095131904. Its totient is φ = 4463366099920.

The previous prime is 11160345161527. The next prime is 11160345161543. The reversal of 11160345161530 is 3516154306111.

11160345161530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11160345161530.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96434866 + ... + 96550525.

It is an arithmetic number, because the mean of its divisors is an integer number (1255755945744).

Almost surely, 2^{11160345161530} is an apocalyptic number.

11160345161530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11160345161530 is a deficient number, since it is larger than the sum of its proper divisors (8931749970374).

11160345161530 is a wasteful number, since it uses less digits than its factorization.

11160345161530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192991181.

The product of its (nonzero) digits is 32400, while the sum is 37.

Adding to 11160345161530 its reverse (3516154306111), we get a palindrome (14676499467641).

The spelling of 11160345161530 in words is "eleven trillion, one hundred sixty billion, three hundred forty-five million, one hundred sixty-one thousand, five hundred thirty".