48478051744 has 24 divisors (see below), whose sum is σ = 95480481348. Its totient is φ = 24229040640.

The previous prime is 48478051711. The next prime is 48478051807. The reversal of 48478051744 is 44715087484.

It can be written as a sum of positive squares in 2 ways, for example, as 46630083600 + 1847968144 = 215940^2 + 42988^2 .

It is a junction number, because it is equal to n+sod(n) for n = 48478051691 and 48478051700.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 232837 + ... + 388804.

Almost surely, 2^48478051744 is an apocalyptic number.

It is an amenable number.

48478051744 is a deficient number, since it is larger than the sum of its proper divisors (47002429604).

48478051744 is a wasteful number, since it uses less digits than its factorization.

48478051744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624088 (or 624080 counting only the distinct ones).

The product of its (nonzero) digits is 4014080, while the sum is 52.

The spelling of 48478051744 in words is "forty-eight billion, four hundred seventy-eight million, fifty-one thousand, seven hundred forty-four".