32003004042 has 16 divisors (see below), whose sum is σ = 71117786880. Its totient is φ = 10667667996.

The previous prime is 32003004041. The next prime is 32003004049. The reversal of 32003004042 is 24040030023.

32003004042 is a `hidden beast` number, since 320 + 0 + 300 + 4 + 0 + 42 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (32003004041) 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, 296324058 + ... + 296324165.

It is an arithmetic number, because the mean of its divisors is an integer number (4444861680).

Almost surely, 2^32003004042 is an apocalyptic number.

32003004042 is an abundant number, since it is smaller than the sum of its proper divisors (39114782838).

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

32003004042 is a wasteful number, since it uses less digits than its factorization.

32003004042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 592648234 (or 592648228 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

Adding to 32003004042 its reverse (24040030023), we get a palindrome (56043034065).

The spelling of 32003004042 in words is "thirty-two billion, three million, four thousand, forty-two".