42332320433 has 8 divisors (see below), whose sum is σ = 47570768448. Its totient is φ = 37377031824.

The previous prime is 42332320427. The next prime is 42332320469. The reversal of 42332320433 is 33402323324.

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 42332320433 - 2²² = 42328126129 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42332320396 and 42332320405.

It is not an unprimeable number, because it can be changed into a prime (42332320633) 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, 70789535 + ... + 70790132.

It is an arithmetic number, because the mean of its divisors is an integer number (5946346056).

Almost surely, 2^42332320433 is an apocalyptic number.

It is an amenable number.

42332320433 is a deficient number, since it is larger than the sum of its proper divisors (5238448015).

42332320433 is a wasteful number, since it uses less digits than its factorization.

42332320433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141579703.

The product of its (nonzero) digits is 31104, while the sum is 29.

Adding to 42332320433 its reverse (33402323324), we get a palindrome (75734643757).

The spelling of 42332320433 in words is "forty-two billion, three hundred thirty-two million, three hundred twenty thousand, four hundred thirty-three".