1160422305 has 32 divisors (see below), whose sum is σ = 2179271424. Its totient is φ = 516139776.

The previous prime is 1160422279. The next prime is 1160422331. The reversal of 1160422305 is 5032240611.

It is an interprime number because it is at equal distance from previous prime (1160422279) and next prime (1160422331).

It is not a de Polignac number, because 1160422305 - 2⁵ = 1160422273 is a prime.

It is a super-3 number, since 3×1160422305³ (a number of 28 digits) contains 333 as substring.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 145462 + ... + 153231.

It is an arithmetic number, because the mean of its divisors is an integer number (68102232).

Almost surely, 2^1160422305 is an apocalyptic number.

1160422305 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1160422305 is a deficient number, since it is larger than the sum of its proper divisors (1018849119).

1160422305 is a wasteful number, since it uses less digits than its factorization.

1160422305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298745.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 1160422305 is about 34064.9718185705. The cubic root of 1160422305 is about 1050.8450657197.

Adding to 1160422305 its reverse (5032240611), we get a palindrome (6192662916).

The spelling of 1160422305 in words is "one billion, one hundred sixty million, four hundred twenty-two thousand, three hundred five".