42432294058 has 64 divisors (see below), whose sum is σ = 80747331840. Its totient is φ = 16242393600.

The previous prime is 42432294043. The next prime is 42432294059. The reversal of 42432294058 is 85049223424.

It is a happy number.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (42432294059) by changing a digit.

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, 10415910 + ... + 10419982.

It is an arithmetic number, because the mean of its divisors is an integer number (1261677060).

Almost surely, 2^42432294058 is an apocalyptic number.

42432294058 is a deficient number, since it is larger than the sum of its proper divisors (38315037782).

42432294058 is a wasteful number, since it uses less digits than its factorization.

42432294058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5263.

The product of its (nonzero) digits is 552960, while the sum is 43.

The spelling of 42432294058 in words is "forty-two billion, four hundred thirty-two million, two hundred ninety-four thousand, fifty-eight".