2111304001 has 8 divisors (see below), whose sum is σ = 2272146984. Its totient is φ = 1954533120.

The previous prime is 2111303983. The next prime is 2111304043. The reversal of 2111304001 is 1004031112.

It can be written as a sum of positive squares in 4 ways, for example, as 168610225 + 1942693776 = 12985^2 + 44076^2 .

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 2111304001 - 2¹¹ = 2111301953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2111304901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1016950 + ... + 1019023.

It is an arithmetic number, because the mean of its divisors is an integer number (284018373).

Almost surely, 2^2111304001 is an apocalyptic number.

It is an amenable number.

2111304001 is a deficient number, since it is larger than the sum of its proper divisors (160842983).

2111304001 is a wasteful number, since it uses less digits than its factorization.

2111304001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2036051.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 2111304001 is about 45948.9281811883. The cubic root of 2111304001 is about 1282.8727796018.

Adding to 2111304001 its reverse (1004031112), we get a palindrome (3115335113).

The spelling of 2111304001 in words is "two billion, one hundred eleven million, three hundred four thousand, one".