42333724972 has 96 divisors (see below), whose sum is σ = 102945185280. Its totient is φ = 14706385920.

The previous prime is 42333724969. The next prime is 42333724987. The reversal of 42333724972 is 27942733324.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 113283 + ... + 312250.

It is an arithmetic number, because the mean of its divisors is an integer number (1072345680).

Almost surely, 2^42333724972 is an apocalyptic number.

It is an amenable number.

42333724972 is an abundant number, since it is smaller than the sum of its proper divisors (60611460308).

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

42333724972 is a wasteful number, since it uses less digits than its factorization.

42333724972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425591 (or 425589 counting only the distinct ones).

The product of its digits is 1524096, while the sum is 46.

The spelling of 42333724972 in words is "forty-two billion, three hundred thirty-three million, seven hundred twenty-four thousand, nine hundred seventy-two".