42334401433 has 16 divisors (see below), whose sum is σ = 42882002640. Its totient is φ = 41791276800.

The previous prime is 42334401401. The next prime is 42334401437. The reversal of 42334401433 is 33410443324.

It can be written as a sum of positive squares in 8 ways, for example, as 33831348489 + 8503052944 = 183933^2 + 92212^2 .

It is a cyclic number.

It is not a de Polignac number, because 42334401433 - 2⁵ = 42334401401 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42334401395 and 42334401404.

It is not an unprimeable number, because it can be changed into a prime (42334401437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17778903 + ... + 17781283.

It is an arithmetic number, because the mean of its divisors is an integer number (2680125165).

Almost surely, 2^42334401433 is an apocalyptic number.

It is an amenable number.

42334401433 is a deficient number, since it is larger than the sum of its proper divisors (547601207).

42334401433 is a wasteful number, since it uses less digits than its factorization.

42334401433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3228.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 42334401433 its reverse (33410443324), we get a palindrome (75744844757).

The spelling of 42334401433 in words is "forty-two billion, three hundred thirty-four million, four hundred one thousand, four hundred thirty-three".