42004504132 has 12 divisors (see below), whose sum is σ = 74753778960. Its totient is φ = 20646281576.

The previous prime is 42004504117. The next prime is 42004504183. The reversal of 42004504132 is 23140540024.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 42004504097 and 42004504106.

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 3 ways as a sum of consecutive naturals, for example, 88992358 + ... + 88992829.

It is an arithmetic number, because the mean of its divisors is an integer number (6229481580).

Almost surely, 2^42004504132 is an apocalyptic number.

It is an amenable number.

42004504132 is a deficient number, since it is larger than the sum of its proper divisors (32749274828).

42004504132 is a wasteful number, since it uses less digits than its factorization.

42004504132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177985250 (or 177985248 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The spelling of 42004504132 in words is "forty-two billion, four million, five hundred four thousand, one hundred thirty-two".