48810506761 has 3 divisors (see below), whose sum is σ = 48810727693. Its totient is φ = 48810285830.

The previous prime is 48810506713. The next prime is 48810506783. The reversal of 48810506761 is 16760501884.

The square root of 48810506761 is 220931.

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

48810506761 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 48810506761 - 2¹¹ = 48810504713 is a prime.

It is a super-2 number, since 2×48810506761² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48810506711) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 110466 + ... + 331396.

Almost surely, 2^48810506761 is an apocalyptic number.

48810506761 is the 220931-st square number.

48810506761 is the 110466-th centered octagonal number.

It is an amenable number.

48810506761 is a deficient number, since it is larger than the sum of its proper divisors (220932).

48810506761 is an frugal number, since it uses more digits than its factorization.

48810506761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441862 (or 220931 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 46.

The spelling of 48810506761 in words is "forty-eight billion, eight hundred ten million, five hundred six thousand, seven hundred sixty-one".