4857181011 has 8 divisors (see below), whose sum is σ = 7195823760. Its totient is φ = 3238120656.

The previous prime is 4857180953. The next prime is 4857181037. The reversal of 4857181011 is 1101817584.

4857181011 is a `hidden beast` number, since 4 + 8 + 571 + 81 + 0 + 1 + 1 = 666.

It is not a de Polignac number, because 4857181011 - 2⁶ = 4857180947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4857181081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89947770 + ... + 89947823.

It is an arithmetic number, because the mean of its divisors is an integer number (899477970).

Almost surely, 2^4857181011 is an apocalyptic number.

4857181011 is a deficient number, since it is larger than the sum of its proper divisors (2338642749).

4857181011 is a wasteful number, since it uses less digits than its factorization.

4857181011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179895602 (or 179895596 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 36.

The square root of 4857181011 is about 69693.4789704173. The cubic root of 4857181011 is about 1693.5372861485.

Adding to 4857181011 its reverse (1101817584), we get a palindrome (5958998595).

The spelling of 4857181011 in words is "four billion, eight hundred fifty-seven million, one hundred eighty-one thousand, eleven".