42525655048 has 32 divisors (see below), whose sum is σ = 80945948160. Its totient is φ = 20940716160.

The previous prime is 42525655009. The next prime is 42525655063. The reversal of 42525655048 is 84055652524.

It is a super-2 number, since 2×42525655048² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 42525654989 and 42525655007.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 492265 + ... + 572167.

It is an arithmetic number, because the mean of its divisors is an integer number (2529560880).

Almost surely, 2^42525655048 is an apocalyptic number.

It is an amenable number.

42525655048 is a deficient number, since it is larger than the sum of its proper divisors (38420293112).

42525655048 is a wasteful number, since it uses less digits than its factorization.

42525655048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80917 (or 80913 counting only the distinct ones).

The product of its (nonzero) digits is 1920000, while the sum is 46.

The spelling of 42525655048 in words is "forty-two billion, five hundred twenty-five million, six hundred fifty-five thousand, forty-eight".