2134121033 has 8 divisors (see below), whose sum is σ = 2429355456. Its totient is φ = 1855757200.

The previous prime is 2134121009. The next prime is 2134121063. The reversal of 2134121033 is 3301214312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2134121033 - 2⁶ = 2134120969 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2134120996 and 2134121014.

It is not an unprimeable number, because it can be changed into a prime (2134121063) 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, 4217378 + ... + 4217883.

It is an arithmetic number, because the mean of its divisors is an integer number (303669432).

Almost surely, 2^2134121033 is an apocalyptic number.

2134121033 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2134121033 is a deficient number, since it is larger than the sum of its proper divisors (295234423).

2134121033 is a wasteful number, since it uses less digits than its factorization.

2134121033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8435295.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 2134121033 is about 46196.5478472147. The cubic root of 2134121033 is about 1287.4776007414.

Adding to 2134121033 its reverse (3301214312), we get a palindrome (5435335345).

The spelling of 2134121033 in words is "two billion, one hundred thirty-four million, one hundred twenty-one thousand, thirty-three".