3233100121 has 4 divisors (see below), whose sum is σ = 3262761700. Its totient is φ = 3203438544.

The previous prime is 3233100077. The next prime is 3233100149. The reversal of 3233100121 is 1210013323.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1210013323 = 523 ⋅2313601.

It can be written as a sum of positive squares in 2 ways, for example, as 1839123225 + 1393976896 = 42885^2 + 37336^2 .

It is a cyclic number.

It is not a de Polignac number, because 3233100121 - 2¹⁵ = 3233067353 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3233100095 and 3233100104.

It is not an unprimeable number, because it can be changed into a prime (3233100181) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14830626 + ... + 14830843.

It is an arithmetic number, because the mean of its divisors is an integer number (815690425).

Almost surely, 2^3233100121 is an apocalyptic number.

It is an amenable number.

3233100121 is a deficient number, since it is larger than the sum of its proper divisors (29661579).

3233100121 is a wasteful number, since it uses less digits than its factorization.

3233100121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29661578.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 3233100121 is about 56860.3563214301. The cubic root of 3233100121 is about 1478.6760928291.

Adding to 3233100121 its reverse (1210013323), we get a palindrome (4443113444).

The spelling of 3233100121 in words is "three billion, two hundred thirty-three million, one hundred thousand, one hundred twenty-one".