3442121033 has 8 divisors (see below), whose sum is σ = 3717904008. Its totient is φ = 3167910144.

The previous prime is 3442121017. The next prime is 3442121057. The reversal of 3442121033 is 3301212443.

It can be written as a sum of positive squares in 4 ways, for example, as 79512889 + 3362608144 = 8917^2 + 57988^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 3442121033 - 2⁴ = 3442121017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3442121633) 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, 388466 + ... + 397227.

It is an arithmetic number, because the mean of its divisors is an integer number (464738001).

Almost surely, 2^3442121033 is an apocalyptic number.

It is an amenable number.

3442121033 is a deficient number, since it is larger than the sum of its proper divisors (275782975).

3442121033 is a wasteful number, since it uses less digits than its factorization.

3442121033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 786043.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 3442121033 is about 58669.5920643735. The cubic root of 3442121033 is about 1509.8786553660.

Adding to 3442121033 its reverse (3301212443), we get a palindrome (6743333476).

The spelling of 3442121033 in words is "three billion, four hundred forty-two million, one hundred twenty-one thousand, thirty-three".