614089443321 has 12 divisors (see below), whose sum is σ = 887032263780. Its totient is φ = 409386418080.

The previous prime is 614089443313. The next prime is 614089443329. The reversal of 614089443321 is 123344980416.

614089443321 is a `hidden beast` number, since 61 + 40 + 89 + 443 + 32 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (614089443313) and next prime (614089443329).

It can be written as a sum of positive squares in 2 ways, for example, as 43967799225 + 570121644096 = 209685^2 + 755064^2 .

It is not a de Polignac number, because 614089443321 - 2³ = 614089443313 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (614089443329) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 87631 + ... + 1111691.

It is an arithmetic number, because the mean of its divisors is an integer number (73919355315).

Almost surely, 2^614089443321 is an apocalyptic number.

It is an amenable number.

614089443321 is a deficient number, since it is larger than the sum of its proper divisors (272942820459).

614089443321 is a wasteful number, since it uses less digits than its factorization.

614089443321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1090696 (or 1090693 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The spelling of 614089443321 in words is "six hundred fourteen billion, eighty-nine million, four hundred forty-three thousand, three hundred twenty-one".