42233440319 has 8 divisors (see below), whose sum is σ = 48619102368. Its totient is φ = 35935856640.

The previous prime is 42233440313. The next prime is 42233440349. The reversal of 42233440319 is 91304433224.

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 42233440319 - 2¹⁶ = 42233374783 is a prime.

It is a super-2 number, since 2×42233440319² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42233440313) 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, 22018562 + ... + 22020479.

It is an arithmetic number, because the mean of its divisors is an integer number (6077387796).

Almost surely, 2^42233440319 is an apocalyptic number.

42233440319 is a deficient number, since it is larger than the sum of its proper divisors (6385662049).

42233440319 is a wasteful number, since it uses less digits than its factorization.

42233440319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44039185.

The product of its (nonzero) digits is 62208, while the sum is 35.

The spelling of 42233440319 in words is "forty-two billion, two hundred thirty-three million, four hundred forty thousand, three hundred nineteen".