42585003532 has 12 divisors (see below), whose sum is σ = 75745457536. Its totient is φ = 20943444240.

The previous prime is 42585003529. The next prime is 42585003533. The reversal of 42585003532 is 23530058524.

It is a junction number, because it is equal to n+sod(n) for n = 42585003491 and 42585003500.

It is not an unprimeable number, because it can be changed into a prime (42585003533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87264108 + ... + 87264595.

Almost surely, 2^42585003532 is an apocalyptic number.

It is an amenable number.

42585003532 is a deficient number, since it is larger than the sum of its proper divisors (33160454004).

42585003532 is a wasteful number, since it uses less digits than its factorization.

42585003532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174528768 (or 174528766 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 37.

The spelling of 42585003532 in words is "forty-two billion, five hundred eighty-five million, three thousand, five hundred thirty-two".