42073874024 has 32 divisors (see below), whose sum is σ = 97093557120. Its totient is φ = 16644609216.

The previous prime is 42073874021. The next prime is 42073874027. The reversal of 42073874024 is 42047837024.

It is an interprime number because it is at equal distance from previous prime (42073874021) and next prime (42073874027).

It is not an unprimeable number, because it can be changed into a prime (42073874021) 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, 28896164 + ... + 28897619.

It is an arithmetic number, because the mean of its divisors is an integer number (3034173660).

Almost surely, 2^42073874024 is an apocalyptic number.

It is an amenable number.

42073874024 is an abundant number, since it is smaller than the sum of its proper divisors (55019683096).

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

42073874024 is a wasteful number, since it uses less digits than its factorization.

42073874024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57793809 (or 57793805 counting only the distinct ones).

The product of its (nonzero) digits is 301056, while the sum is 41.

The spelling of 42073874024 in words is "forty-two billion, seventy-three million, eight hundred seventy-four thousand, twenty-four".