4120534851 has 16 divisors (see below), whose sum is σ = 5890867200. Its totient is φ = 2552704128.

The previous prime is 4120534843. The next prime is 4120534853. The reversal of 4120534851 is 1584350214.

It is not a de Polignac number, because 4120534851 - 2³ = 4120534843 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4120534853) 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, 507331 + ... + 515388.

It is an arithmetic number, because the mean of its divisors is an integer number (368179200).

Almost surely, 2^4120534851 is an apocalyptic number.

4120534851 is a deficient number, since it is larger than the sum of its proper divisors (1770332349).

4120534851 is a wasteful number, since it uses less digits than its factorization.

4120534851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1022818.

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 4120534851 is about 64191.3923435222. The cubic root of 4120534851 is about 1603.1882846131.

The spelling of 4120534851 in words is "four billion, one hundred twenty million, five hundred thirty-four thousand, eight hundred fifty-one".