48709200961 has 4 divisors (see below), whose sum is σ = 49036108500. Its totient is φ = 48382293424.

The previous prime is 48709200959. The next prime is 48709200971. The reversal of 48709200961 is 16900290784.

48709200961 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.

It can be written as a sum of positive squares in 2 ways, for example, as 20323353600 + 28385847361 = 142560^2 + 168481^2 .

It is a cyclic number.

It is not a de Polignac number, because 48709200961 - 2¹ = 48709200959 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48709200971) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163453546 + ... + 163453843.

It is an arithmetic number, because the mean of its divisors is an integer number (12259027125).

Almost surely, 2^48709200961 is an apocalyptic number.

It is an amenable number.

48709200961 is a deficient number, since it is larger than the sum of its proper divisors (326907539).

48709200961 is a wasteful number, since it uses less digits than its factorization.

48709200961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326907538.

The product of its (nonzero) digits is 217728, while the sum is 46.

The spelling of 48709200961 in words is "forty-eight billion, seven hundred nine million, two hundred thousand, nine hundred sixty-one".