1101160005 has 64 divisors (see below), whose sum is σ = 1963035648. Its totient is φ = 522639360.

The previous prime is 1101160003. The next prime is 1101160007. The reversal of 1101160005 is 5000611011.

It is an interprime number because it is at equal distance from previous prime (1101160003) and next prime (1101160007).

It is not a de Polignac number, because 1101160005 - 2¹ = 1101160003 is a prime.

It is a super-2 number, since 2×1101160005² = 2425106713223200050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101160003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1712214 + ... + 1712856.

It is an arithmetic number, because the mean of its divisors is an integer number (30672432).

Almost surely, 2^1101160005 is an apocalyptic number.

1101160005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1101160005 is a deficient number, since it is larger than the sum of its proper divisors (861875643).

1101160005 is a wasteful number, since it uses less digits than its factorization.

1101160005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 866.

The product of its (nonzero) digits is 30, while the sum is 15.

The square root of 1101160005 is about 33183.7310289244. The cubic root of 1101160005 is about 1032.6428516437.

Adding to 1101160005 its reverse (5000611011), we get a palindrome (6101771016).

The spelling of 1101160005 in words is "one billion, one hundred one million, one hundred sixty thousand, five".