4668145361 has 8 divisors (see below), whose sum is σ = 5142944448. Its totient is φ = 4201750000.

The previous prime is 4668145357. The next prime is 4668145387. The reversal of 4668145361 is 1635418664.

4668145361 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 4668145361 - 2² = 4668145357 is a prime.

It is a super-2 number, since 2×4668145361² = 43583162222851640642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4668145961) 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, 2099765 + ... + 2101986.

It is an arithmetic number, because the mean of its divisors is an integer number (642868056).

Almost surely, 2^4668145361 is an apocalyptic number.

It is an amenable number.

4668145361 is a deficient number, since it is larger than the sum of its proper divisors (474799087).

4668145361 is a wasteful number, since it uses less digits than its factorization.

4668145361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4201863.

The product of its digits is 414720, while the sum is 44.

The square root of 4668145361 is about 68323.8271834943. The cubic root of 4668145361 is about 1671.2757962359.

The spelling of 4668145361 in words is "four billion, six hundred sixty-eight million, one hundred forty-five thousand, three hundred sixty-one".