42393160983 has 8 divisors (see below), whose sum is σ = 56525625328. Its totient is φ = 28261401984.

The previous prime is 42393160969. The next prime is 42393160987. The reversal of 42393160983 is 38906139324.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 42393160983 - 2⁶ = 42393160919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42393160987) 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, 15010 + ... + 291567.

It is an arithmetic number, because the mean of its divisors is an integer number (7065703166).

Almost surely, 2^42393160983 is an apocalyptic number.

42393160983 is a deficient number, since it is larger than the sum of its proper divisors (14132464345).

42393160983 is a wasteful number, since it uses less digits than its factorization.

42393160983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352673.

The product of its (nonzero) digits is 839808, while the sum is 48.

The spelling of 42393160983 in words is "forty-two billion, three hundred ninety-three million, one hundred sixty thousand, nine hundred eighty-three".