2130772885 has 8 divisors (see below), whose sum is σ = 2567115936. Its totient is φ = 1697826000.

The previous prime is 2130772867. The next prime is 2130772933. The reversal of 2130772885 is 5882770312.

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

It is not a de Polignac number, because 2130772885 - 2¹⁷ = 2130641813 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 7 ways as a sum of consecutive naturals, for example, 847659 + ... + 850168.

It is an arithmetic number, because the mean of its divisors is an integer number (320889492).

Almost surely, 2^2130772885 is an apocalyptic number.

It is an amenable number.

2130772885 is a deficient number, since it is larger than the sum of its proper divisors (436343051).

2130772885 is a wasteful number, since it uses less digits than its factorization.

2130772885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1698083.

The product of its (nonzero) digits is 188160, while the sum is 43.

The square root of 2130772885 is about 46160.2955471474. The cubic root of 2130772885 is about 1286.8039554423.

The spelling of 2130772885 in words is "two billion, one hundred thirty million, seven hundred seventy-two thousand, eight hundred eighty-five".