4566851042 has 8 divisors (see below), whose sum is σ = 7377220956. Its totient is φ = 2107777392.

The previous prime is 4566851041. The next prime is 4566851063. The reversal of 4566851042 is 2401586654.

It can be written as a sum of positive squares in 2 ways, for example, as 4463442481 + 103408561 = 66809^2 + 10169^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×4566851042² = 41712256879632971528, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4566851041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87824033 + ... + 87824084.

Almost surely, 2^4566851042 is an apocalyptic number.

4566851042 is a deficient number, since it is larger than the sum of its proper divisors (2810369914).

4566851042 is a wasteful number, since it uses less digits than its factorization.

4566851042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175648132.

The product of its (nonzero) digits is 230400, while the sum is 41.

The square root of 4566851042 is about 67578.4806132840. The cubic root of 4566851042 is about 1659.0989257386.

The spelling of 4566851042 in words is "four billion, five hundred sixty-six million, eight hundred fifty-one thousand, forty-two".