42032042284 has 24 divisors (see below), whose sum is σ = 76026198528. Its totient is φ = 20321046480.

The previous prime is 42032042279. The next prime is 42032042287. The reversal of 42032042284 is 48224023024.

It is not an unprimeable number, because it can be changed into a prime (42032042287) 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, 1331232 + ... + 1362439.

It is an arithmetic number, because the mean of its divisors is an integer number (3167758272).

Almost surely, 2^42032042284 is an apocalyptic number.

It is an amenable number.

42032042284 is a deficient number, since it is larger than the sum of its proper divisors (33994156244).

42032042284 is a wasteful number, since it uses less digits than its factorization.

42032042284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2693805 (or 2693803 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 31.

The spelling of 42032042284 in words is "forty-two billion, thirty-two million, forty-two thousand, two hundred eighty-four".