506216140552 has 32 divisors (see below), whose sum is σ = 954080337600. Its totient is φ = 251797921600.

The previous prime is 506216140543. The next prime is 506216140571. The reversal of 506216140552 is 255041612605.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1066527 + ... + 1466257.

It is an arithmetic number, because the mean of its divisors is an integer number (29815010550).

Almost surely, 2^506216140552 is an apocalyptic number.

It is an amenable number.

506216140552 is a deficient number, since it is larger than the sum of its proper divisors (447864197048).

506216140552 is a wasteful number, since it uses less digits than its factorization.

506216140552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400557 (or 400553 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 37.

The spelling of 506216140552 in words is "five hundred six billion, two hundred sixteen million, one hundred forty thousand, five hundred fifty-two".