42357867404 has 24 divisors (see below), whose sum is σ = 75394798080. Its totient is φ = 20816612496.

The previous prime is 42357867373. The next prime is 42357867511. The reversal of 42357867404 is 40476875324.

It is an unprimeable number.

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, 2115689 + ... + 2135615.

It is an arithmetic number, because the mean of its divisors is an integer number (3141449920).

Almost surely, 2^42357867404 is an apocalyptic number.

It is an amenable number.

42357867404 is a deficient number, since it is larger than the sum of its proper divisors (33036930676).

42357867404 is a wasteful number, since it uses less digits than its factorization.

42357867404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28997 (or 28995 counting only the distinct ones).

The product of its (nonzero) digits is 4515840, while the sum is 50.

The spelling of 42357867404 in words is "forty-two billion, three hundred fifty-seven million, eight hundred sixty-seven thousand, four hundred four".