48810889705 has 32 divisors (see below), whose sum is σ = 63268128000. Its totient is φ = 36029260800.

The previous prime is 48810889697. The next prime is 48810889709. The reversal of 48810889705 is 50798801884.

It is not a de Polignac number, because 48810889705 - 2³ = 48810889697 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 48810889705.

It is not an unprimeable number, because it can be changed into a prime (48810889709) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2322645 + ... + 2343565.

It is an arithmetic number, because the mean of its divisors is an integer number (1977129000).

Almost surely, 2^48810889705 is an apocalyptic number.

It is an amenable number.

48810889705 is a deficient number, since it is larger than the sum of its proper divisors (14457238295).

48810889705 is a wasteful number, since it uses less digits than its factorization.

48810889705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21585.

The product of its (nonzero) digits is 5160960, while the sum is 58.

The spelling of 48810889705 in words is "forty-eight billion, eight hundred ten million, eight hundred eighty-nine thousand, seven hundred five".