1163211058 has 8 divisors (see below), whose sum is σ = 1744961328. Its totient is φ = 581557284.

The previous prime is 1163211001. The next prime is 1163211073. The reversal of 1163211058 is 8501123611.

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

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 3 ways as a sum of consecutive naturals, for example, 34785 + ... + 59467.

It is an arithmetic number, because the mean of its divisors is an integer number (218120166).

Almost surely, 2^1163211058 is an apocalyptic number.

1163211058 is a deficient number, since it is larger than the sum of its proper divisors (581750270).

1163211058 is a wasteful number, since it uses less digits than its factorization.

1163211058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48248.

The product of its (nonzero) digits is 1440, while the sum is 28.

The square root of 1163211058 is about 34105.8801088610. The cubic root of 1163211058 is about 1051.6861971079.

Adding to 1163211058 its reverse (8501123611), we get a palindrome (9664334669).

The spelling of 1163211058 in words is "one billion, one hundred sixty-three million, two hundred eleven thousand, fifty-eight".