48479160861 has 6 divisors (see below), whose sum is σ = 70025454590. Its totient is φ = 32319440568.

The previous prime is 48479160853. The next prime is 48479160871. The reversal of 48479160861 is 16806197484.

48479160861 is a `hidden beast` number, since 4 + 8 + 479 + 160 + 8 + 6 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 30692937636 + 17786223225 = 175194^2 + 133365^2 .

It is not a de Polignac number, because 48479160861 - 2³ = 48479160853 is a prime.

It is a super-2 number, since 2×48479160861² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 48479160798 and 48479160807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48479160871) 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 5 ways as a sum of consecutive naturals, for example, 2693286706 + ... + 2693286723.

Almost surely, 2^48479160861 is an apocalyptic number.

It is an amenable number.

48479160861 is a deficient number, since it is larger than the sum of its proper divisors (21546293729).

48479160861 is a wasteful number, since it uses less digits than its factorization.

48479160861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5386573435 (or 5386573432 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 54.

The spelling of 48479160861 in words is "forty-eight billion, four hundred seventy-nine million, one hundred sixty thousand, eight hundred sixty-one".