2133011204 has 12 divisors (see below), whose sum is σ = 3734788428. Its totient is φ = 1065928800.

The previous prime is 2133011201. The next prime is 2133011207. The reversal of 2133011204 is 4021103312.

It is an interprime number because it is at equal distance from previous prime (2133011201) and next prime (2133011207).

It can be written as a sum of positive squares in 2 ways, for example, as 536848900 + 1596162304 = 23170^2 + 39952^2 .

It is not an unprimeable number, because it can be changed into a prime (2133011201) 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, 135827 + ... + 150714.

It is an arithmetic number, because the mean of its divisors is an integer number (311232369).

Almost surely, 2^2133011204 is an apocalyptic number.

It is an amenable number.

2133011204 is a deficient number, since it is larger than the sum of its proper divisors (1601777224).

2133011204 is a wasteful number, since it uses less digits than its factorization.

2133011204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288406 (or 288404 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2133011204 is about 46184.5342511971. The cubic root of 2133011204 is about 1287.2543819518.

Adding to 2133011204 its reverse (4021103312), we get a palindrome (6154114516).

The spelling of 2133011204 in words is "two billion, one hundred thirty-three million, eleven thousand, two hundred four".