507547427112 has 128 divisors (see below), whose sum is σ = 1538327808000. Its totient is φ = 153771721920.

The previous prime is 507547427083. The next prime is 507547427117. The reversal of 507547427112 is 211724745705.

It is a happy number.

507547427112 is a `hidden beast` number, since 5 + 0 + 75 + 47 + 427 + 112 = 666.

It is not an unprimeable number, because it can be changed into a prime (507547427117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13864689 + ... + 13901247.

It is an arithmetic number, because the mean of its divisors is an integer number (12018186000).

Almost surely, 2^507547427112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 507547427112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (769163904000).

507547427112 is an abundant number, since it is smaller than the sum of its proper divisors (1030780380888).

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

507547427112 is a wasteful number, since it uses less digits than its factorization.

507547427112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42428 (or 42418 counting only the distinct ones).

The product of its (nonzero) digits is 548800, while the sum is 45.

The spelling of 507547427112 in words is "five hundred seven billion, five hundred forty-seven million, four hundred twenty-seven thousand, one hundred twelve".