2067850851 has 32 divisors (see below), whose sum is σ = 3046450176. Its totient is φ = 1237236000.

The previous prime is 2067850847. The next prime is 2067850853. The reversal of 2067850851 is 1580587602.

2067850851 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2067850851 - 2² = 2067850847 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2067850853) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 911020 + ... + 913286.

It is an arithmetic number, because the mean of its divisors is an integer number (95201568).

Almost surely, 2^2067850851 is an apocalyptic number.

2067850851 is a deficient number, since it is larger than the sum of its proper divisors (978599325).

2067850851 is a wasteful number, since it uses less digits than its factorization.

2067850851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2623.

The product of its (nonzero) digits is 134400, while the sum is 42.

The square root of 2067850851 is about 45473.6280826591. The cubic root of 2067850851 is about 1274.0106847664.

The spelling of 2067850851 in words is "two billion, sixty-seven million, eight hundred fifty thousand, eight hundred fifty-one".