2012848521 has 16 divisors (see below), whose sum is σ = 2718940224. Its totient is φ = 1324361664.

The previous prime is 2012848483. The next prime is 2012848529. The reversal of 2012848521 is 1258482102.

It is not a de Polignac number, because 2012848521 - 2⁷ = 2012848393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2012848529) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 274515 + ... + 281751.

It is an arithmetic number, because the mean of its divisors is an integer number (169933764).

Almost surely, 2^2012848521 is an apocalyptic number.

It is an amenable number.

2012848521 is a deficient number, since it is larger than the sum of its proper divisors (706091703).

2012848521 is a wasteful number, since it uses less digits than its factorization.

2012848521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8440.

The product of its (nonzero) digits is 10240, while the sum is 33.

The square root of 2012848521 is about 44864.7804073529. The cubic root of 2012848521 is about 1262.6133131769.

The spelling of 2012848521 in words is "two billion, twelve million, eight hundred forty-eight thousand, five hundred twenty-one".