2133100001 has 8 divisors (see below), whose sum is σ = 2165606400. Its totient is φ = 2100839328.

The previous prime is 2133099967. The next prime is 2133100009. The reversal of 2133100001 is 1000013312.

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 2133100001 - 2²² = 2128905697 is a prime.

It is a super-2 number, since 2×2133100001² = 9100231228532400002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2133100009) 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, 43901 + ... + 78698.

It is an arithmetic number, because the mean of its divisors is an integer number (270700800).

Almost surely, 2^2133100001 is an apocalyptic number.

It is an amenable number.

2133100001 is a deficient number, since it is larger than the sum of its proper divisors (32506399).

2133100001 is a wasteful number, since it uses less digits than its factorization.

2133100001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122863.

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 2133100001 is about 46185.4955694967. The cubic root of 2133100001 is about 1287.2722444524.

Adding to 2133100001 its reverse (1000013312), we get a palindrome (3133113313).

The spelling of 2133100001 in words is "two billion, one hundred thirty-three million, one hundred thousand, one".