42233013433 has 16 divisors (see below), whose sum is σ = 46403501760. Its totient is φ = 38198523456.

The previous prime is 42233013413. The next prime is 42233013443. The reversal of 42233013433 is 33431033224.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 42233013433 - 2³³ = 33643078841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42233013413) 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 15 ways as a sum of consecutive naturals, for example, 145791 + ... + 325147.

It is an arithmetic number, because the mean of its divisors is an integer number (2900218860).

Almost surely, 2^42233013433 is an apocalyptic number.

It is an amenable number.

42233013433 is a deficient number, since it is larger than the sum of its proper divisors (4170488327).

42233013433 is a wasteful number, since it uses less digits than its factorization.

42233013433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179736.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 42233013433 its reverse (33431033224), we get a palindrome (75664046657).

The spelling of 42233013433 in words is "forty-two billion, two hundred thirty-three million, thirteen thousand, four hundred thirty-three".