48000921205 has 4 divisors (see below), whose sum is σ = 57601105452. Its totient is φ = 38400736960.

The previous prime is 48000921193. The next prime is 48000921211. The reversal of 48000921205 is 50212900084.

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 19360774449 + 28640146756 = 139143^2 + 169234^2 .

It is not a de Polignac number, because 48000921205 - 2²⁵ = 47967366773 is a prime.

It is a Duffinian number.

It is a congruent 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, 4800092116 + ... + 4800092125.

It is an arithmetic number, because the mean of its divisors is an integer number (14400276363).

Almost surely, 2^48000921205 is an apocalyptic number.

It is an amenable number.

48000921205 is a deficient number, since it is larger than the sum of its proper divisors (9600184247).

48000921205 is an equidigital number, since it uses as much as digits as its factorization.

48000921205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9600184246.

The product of its (nonzero) digits is 5760, while the sum is 31.

The spelling of 48000921205 in words is "forty-eight billion, nine hundred twenty-one thousand, two hundred five".