1160001011 has 8 divisors (see below), whose sum is σ = 1250830224. Its totient is φ = 1069400160.

The previous prime is 1160000993. The next prime is 1160001013. The reversal of 1160001011 is 1101000611.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1160001011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1160000983 and 1160001001.

It is not an unprimeable number, because it can be changed into a prime (1160001013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46460 + ... + 66921.

It is an arithmetic number, because the mean of its divisors is an integer number (156353778).

Almost surely, 2^1160001011 is an apocalyptic number.

1160001011 is a deficient number, since it is larger than the sum of its proper divisors (90829213).

1160001011 is a wasteful number, since it uses less digits than its factorization.

1160001011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114181.

The product of its (nonzero) digits is 6, while the sum is 11.

The square root of 1160001011 is about 34058.7875738406. The cubic root of 1160001011 is about 1050.7178797501.

Adding to 1160001011 its reverse (1101000611), we get a palindrome (2261001622).

The spelling of 1160001011 in words is "one billion, one hundred sixty million, one thousand, eleven".