2087048121 has 16 divisors (see below), whose sum is σ = 2800752000. Its totient is φ = 1382375808.

The previous prime is 2087048111. The next prime is 2087048137. The reversal of 2087048121 is 1218407802.

It is a happy number.

It is not a de Polignac number, because 2087048121 - 2¹⁹ = 2086523833 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2087048111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 492805 + ... + 497021.

It is an arithmetic number, because the mean of its divisors is an integer number (175047000).

Almost surely, 2^2087048121 is an apocalyptic number.

It is an amenable number.

2087048121 is a deficient number, since it is larger than the sum of its proper divisors (713703879).

2087048121 is a wasteful number, since it uses less digits than its factorization.

2087048121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5248.

The product of its (nonzero) digits is 7168, while the sum is 33.

The square root of 2087048121 is about 45684.2217948385. The cubic root of 2087048121 is about 1277.9410503984.

The spelling of 2087048121 in words is "two billion, eighty-seven million, forty-eight thousand, one hundred twenty-one".