1196120005 has 8 divisors (see below), whose sum is σ = 1435738752. Its totient is φ = 956632848.

The previous prime is 1196119987. The next prime is 1196120021. The reversal of 1196120005 is 5000216911.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1196120005 - 2⁵ = 1196119973 is a prime.

It is a super-2 number, since 2×1196120005² = 2861406132722400050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

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, 11649 + ... + 50278.

It is an arithmetic number, because the mean of its divisors is an integer number (179467344).

Almost surely, 2^1196120005 is an apocalyptic number.

It is an amenable number.

1196120005 is a deficient number, since it is larger than the sum of its proper divisors (239618747).

1196120005 is an equidigital number, since it uses as much as digits as its factorization.

1196120005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65795.

The product of its (nonzero) digits is 540, while the sum is 25.

The square root of 1196120005 is about 34584.9679051463. The cubic root of 1196120005 is about 1061.5120242589.

Adding to 1196120005 its reverse (5000216911), we get a palindrome (6196336916).

The spelling of 1196120005 in words is "one billion, one hundred ninety-six million, one hundred twenty thousand, five".