48607828505 has 4 divisors (see below), whose sum is σ = 58329394212. Its totient is φ = 38886262800.

The previous prime is 48607828487. The next prime is 48607828517. The reversal of 48607828505 is 50582870684.

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 31496310784 + 17111517721 = 177472^2 + 130811^2 .

It is not a de Polignac number, because 48607828505 - 2¹² = 48607824409 is a prime.

It is a Duffinian number.

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, 4860782846 + ... + 4860782855.

It is an arithmetic number, because the mean of its divisors is an integer number (14582348553).

Almost surely, 2^48607828505 is an apocalyptic number.

It is an amenable number.

48607828505 is a deficient number, since it is larger than the sum of its proper divisors (9721565707).

48607828505 is an equidigital number, since it uses as much as digits as its factorization.

48607828505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9721565706.

The product of its (nonzero) digits is 4300800, while the sum is 53.

The spelling of 48607828505 in words is "forty-eight billion, six hundred seven million, eight hundred twenty-eight thousand, five hundred five".