4304031142332 has 12 divisors (see below), whose sum is σ = 10042739332136. Its totient is φ = 1434677047440.

The previous prime is 4304031142309. The next prime is 4304031142337. The reversal of 4304031142332 is 2332411304034.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 4304031142332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4304031142337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179334630919 + ... + 179334630942.

Almost surely, 2^{4304031142332} is an apocalyptic number.

It is an amenable number.

4304031142332 is an abundant number, since it is smaller than the sum of its proper divisors (5738708189804).

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

4304031142332 is a wasteful number, since it uses less digits than its factorization.

4304031142332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358669261868 (or 358669261866 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 4304031142332 its reverse (2332411304034), we get a palindrome (6636442446366).

The spelling of 4304031142332 in words is "four trillion, three hundred four billion, thirty-one million, one hundred forty-two thousand, three hundred thirty-two".