4323143593994 has 8 divisors (see below), whose sum is σ = 6484741635780. Its totient is φ = 2161563048736.

The previous prime is 4323143593987. The next prime is 4323143594017. The reversal of 4323143593994 is 4993953413234.

It can be written as a sum of positive squares in 2 ways, for example, as 4145112762025 + 178030831969 = 2035955^2 + 421937^2 .

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

It is a super-2 number, since 2×4323143593994² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3737909 + ... + 4755864.

Almost surely, 2^{4323143593994} is an apocalyptic number.

4323143593994 is a deficient number, since it is larger than the sum of its proper divisors (2161598041786).

4323143593994 is a wasteful number, since it uses less digits than its factorization.

4323143593994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8748264.

The product of its digits is 37791360, while the sum is 59.

The spelling of 4323143593994 in words is "four trillion, three hundred twenty-three billion, one hundred forty-three million, five hundred ninety-three thousand, nine hundred ninety-four".