42332623338 has 16 divisors (see below), whose sum is σ = 89645555520. Its totient is φ = 13280822976.

The previous prime is 42332623313. The next prime is 42332623339. The reversal of 42332623338 is 83332623324.

It is a junction number, because it is equal to n+sod(n) for n = 42332623296 and 42332623305.

It is not an unprimeable number, because it can be changed into a prime (42332623339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 207512758 + ... + 207512961.

It is an arithmetic number, because the mean of its divisors is an integer number (5602847220).

Almost surely, 2^42332623338 is an apocalyptic number.

42332623338 is an abundant number, since it is smaller than the sum of its proper divisors (47312932182).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42332623338 is a wasteful number, since it uses less digits than its factorization.

42332623338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415025741.

The product of its digits is 373248, while the sum is 39.

The spelling of 42332623338 in words is "forty-two billion, three hundred thirty-two million, six hundred twenty-three thousand, three hundred thirty-eight".