4012442333 has 4 divisors (see below), whose sum is σ = 4072329600. Its totient is φ = 3952555068.

The previous prime is 4012442303. The next prime is 4012442339. The reversal of 4012442333 is 3332442104.

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 4012442333 - 2²² = 4008248029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4012442339) 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, 29943533 + ... + 29943666.

It is an arithmetic number, because the mean of its divisors is an integer number (1018082400).

Almost surely, 2^4012442333 is an apocalyptic number.

It is an amenable number.

4012442333 is a deficient number, since it is larger than the sum of its proper divisors (59887267).

4012442333 is an equidigital number, since it uses as much as digits as its factorization.

4012442333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59887266.

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 4012442333 is about 63343.8421079745. The cubic root of 4012442333 is about 1589.0452627011.

Adding to 4012442333 its reverse (3332442104), we get a palindrome (7344884437).

The spelling of 4012442333 in words is "four billion, twelve million, four hundred forty-two thousand, three hundred thirty-three".