4313400221043 has 12 divisors (see below), whose sum is σ = 6348022967520. Its totient is φ = 2821343540496.

The previous prime is 4313400221033. The next prime is 4313400221063. The reversal of 4313400221043 is 3401220043134.

4313400221043 is a `hidden beast` number, since 4 + 3 + 1 + 3 + 400 + 2 + 210 + 43 = 666.

It is not a de Polignac number, because 4313400221043 - 2⁴ = 4313400221027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4313400220998 and 4313400221016.

It is not an unprimeable number, because it can be changed into a prime (4313400221033) 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, 4521383403 + ... + 4521384356.

It is an arithmetic number, because the mean of its divisors is an integer number (529001913960).

Almost surely, 2^{4313400221043} is an apocalyptic number.

4313400221043 is a deficient number, since it is larger than the sum of its proper divisors (2034622746477).

4313400221043 is a wasteful number, since it uses less digits than its factorization.

4313400221043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9042767818 (or 9042767815 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 4313400221043 its reverse (3401220043134), we get a palindrome (7714620264177).

The spelling of 4313400221043 in words is "four trillion, three hundred thirteen billion, four hundred million, two hundred twenty-one thousand, forty-three".