42032001003 has 8 divisors (see below), whose sum is σ = 56170329600. Its totient is φ = 27957503208.

The previous prime is 42032000993. The next prime is 42032001047. The reversal of 42032001003 is 30010023024.

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

It is not a de Polignac number, because 42032001003 - 2¹⁶ = 42031935467 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42032001503) 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, 15956163 + ... + 15958796.

It is an arithmetic number, because the mean of its divisors is an integer number (7021291200).

Almost surely, 2^42032001003 is an apocalyptic number.

42032001003 is a deficient number, since it is larger than the sum of its proper divisors (14138328597).

42032001003 is a wasteful number, since it uses less digits than its factorization.

42032001003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31915401.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 42032001003 its reverse (30010023024), we get a palindrome (72042024027).

The spelling of 42032001003 in words is "forty-two billion, thirty-two million, one thousand, three".