4323142304244 has 72 divisors (see below), whose sum is σ = 11008434134880. Its totient is φ = 1430436756672.

The previous prime is 4323142304237. The next prime is 4323142304287. The reversal of 4323142304244 is 4424032413234.

4323142304244 is a `hidden beast` number, since 4 + 32 + 314 + 2 + 304 + 2 + 4 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 4323142304199 and 4323142304208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30619099 + ... + 30759965.

It is an arithmetic number, because the mean of its divisors is an integer number (152894918540).

Almost surely, 2^{4323142304244} is an apocalyptic number.

It is an amenable number.

4323142304244 is an abundant number, since it is smaller than the sum of its proper divisors (6685291830636).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4323142304244 is a wasteful number, since it uses less digits than its factorization.

4323142304244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147149 (or 147144 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 36.

Adding to 4323142304244 its reverse (4424032413234), we get a palindrome (8747174717478).

The spelling of 4323142304244 in words is "four trillion, three hundred twenty-three billion, one hundred forty-two million, three hundred four thousand, two hundred forty-four".