11112032001 has 16 divisors (see below), whose sum is σ = 16958258048. Its totient is φ = 6340118400.

The previous prime is 11112031969. The next prime is 11112032017. The reversal of 11112032001 is 10023021111.

It is not a de Polignac number, because 11112032001 - 2⁵ = 11112031969 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11112032101) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 386380 + ... + 414141.

It is an arithmetic number, because the mean of its divisors is an integer number (1059891128).

Almost surely, 2^11112032001 is an apocalyptic number.

It is an amenable number.

11112032001 is a deficient number, since it is larger than the sum of its proper divisors (5846226047).

11112032001 is an equidigital number, since it uses as much as digits as its factorization.

11112032001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 801192.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 11112032001 its reverse (10023021111), we get a palindrome (21135053112).

The spelling of 11112032001 in words is "eleven billion, one hundred twelve million, thirty-two thousand, one".