4054021233 has 4 divisors (see below), whose sum is σ = 5405361648. Its totient is φ = 2702680820.

The previous prime is 4054021199. The next prime is 4054021271. The reversal of 4054021233 is 3321204504.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4054021233 - 2²⁰ = 4052972657 is a prime.

It is a super-2 number, since 2×4054021233² = 32870176315229680578, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4054021133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 675670203 + ... + 675670208.

It is an arithmetic number, because the mean of its divisors is an integer number (1351340412).

Almost surely, 2^4054021233 is an apocalyptic number.

It is an amenable number.

4054021233 is a deficient number, since it is larger than the sum of its proper divisors (1351340415).

4054021233 is a wasteful number, since it uses less digits than its factorization.

4054021233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1351340414.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 4054021233 is about 63671.1962585909. The cubic root of 4054021233 is about 1594.5152345398.

Adding to 4054021233 its reverse (3321204504), we get a palindrome (7375225737).

The spelling of 4054021233 in words is "four billion, fifty-four million, twenty-one thousand, two hundred thirty-three".