11160661152201 has 16 divisors (see below), whose sum is σ = 16276074577920. Its totient is φ = 6746376383120.

The previous prime is 11160661152187. The next prime is 11160661152209. The reversal of 11160661152201 is 10225116606111.

It is not a de Polignac number, because 11160661152201 - 2⁷ = 11160661152073 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11160661152209) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 441504141 + ... + 441529418.

It is an arithmetic number, because the mean of its divisors is an integer number (1017254661120).

Almost surely, 2^{11160661152201} is an apocalyptic number.

11160661152201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11160661152201 is a deficient number, since it is larger than the sum of its proper divisors (5115413425719).

11160661152201 is a wasteful number, since it uses less digits than its factorization.

11160661152201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 883033956.

The product of its (nonzero) digits is 4320, while the sum is 33.

Adding to 11160661152201 its reverse (10225116606111), we get a palindrome (21385777758312).

The spelling of 11160661152201 in words is "eleven trillion, one hundred sixty billion, six hundred sixty-one million, one hundred fifty-two thousand, two hundred one".