1032320011 has 8 divisors (see below), whose sum is σ = 1036853120. Its totient is φ = 1027795392.

The previous prime is 1032319993. The next prime is 1032320021. The reversal of 1032320011 is 1100232301.

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 1032320011 - 2⁵ = 1032319979 is a prime.

It is a super-2 number, since 2×1032320011² = 2131369210222080242, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1032319973 and 1032320000.

It is not an unprimeable number, because it can be changed into a prime (1032320021) by changing a digit.

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, 378310 + ... + 381028.

It is an arithmetic number, because the mean of its divisors is an integer number (129606640).

Almost surely, 2^1032320011 is an apocalyptic number.

1032320011 is a deficient number, since it is larger than the sum of its proper divisors (4533109).

1032320011 is a wasteful number, since it uses less digits than its factorization.

1032320011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4245.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 1032320011 is about 32129.7371760181. The cubic root of 1032320011 is about 1010.6593123531.

Adding to 1032320011 its reverse (1100232301), we get a palindrome (2132552312).

The spelling of 1032320011 in words is "one billion, thirty-two million, three hundred twenty thousand, eleven".