2721119885 has 8 divisors (see below), whose sum is σ = 3562193376. Its totient is φ = 1978996240.

The previous prime is 2721119879. The next prime is 2721119887. The reversal of 2721119885 is 5889111272.

2721119885 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2721119885 - 2⁸ = 2721119629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2721119887) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24737399 + ... + 24737508.

It is an arithmetic number, because the mean of its divisors is an integer number (445274172).

Almost surely, 2^2721119885 is an apocalyptic number.

It is an amenable number.

2721119885 is a deficient number, since it is larger than the sum of its proper divisors (841073491).

2721119885 is a wasteful number, since it uses less digits than its factorization.

2721119885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49474923.

The product of its digits is 80640, while the sum is 44.

The square root of 2721119885 is about 52164.3545440754. The cubic root of 2721119885 is about 1396.0979584205.

The spelling of 2721119885 in words is "two billion, seven hundred twenty-one million, one hundred nineteen thousand, eight hundred eighty-five".