42004314032 has 40 divisors (see below), whose sum is σ = 85385880192. Its totient is φ = 19991462400.

The previous prime is 42004314013. The next prime is 42004314043. The reversal of 42004314032 is 23041340024.

It is a junction number, because it is equal to n+sod(n) for n = 42004313989 and 42004314007.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 663893 + ... + 724404.

Almost surely, 2^42004314032 is an apocalyptic number.

It is an amenable number.

42004314032 is an abundant number, since it is smaller than the sum of its proper divisors (43381566160).

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

42004314032 is a wasteful number, since it uses less digits than its factorization.

42004314032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1388397 (or 1388391 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 42004314032 its reverse (23041340024), we get a palindrome (65045654056).

The spelling of 42004314032 in words is "forty-two billion, four million, three hundred fourteen thousand, thirty-two".