48291820516 has 27 divisors (see below), whose sum is σ = 89208144291. Its totient is φ = 22871117304.

The previous prime is 48291820471. The next prime is 48291820517. The reversal of 48291820516 is 61502819284.

The square root of 48291820516 is 219754.

It is a perfect power (a square), and thus also a powerful number.

It is not an unprimeable number, because it can be changed into a prime (48291820517) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 8347761 + ... + 8353543.

Almost surely, 2^48291820516 is an apocalyptic number.

48291820516 is the 219754-th square number.

It is an amenable number.

48291820516 is a deficient number, since it is larger than the sum of its proper divisors (40916323775).

48291820516 is an frugal number, since it uses more digits than its factorization.

48291820516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11608 (or 5804 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 46.

The spelling of 48291820516 in words is "forty-eight billion, two hundred ninety-one million, eight hundred twenty thousand, five hundred sixteen".