4420302232312 has 16 divisors (see below), whose sum is σ = 8365525254360. Its totient is φ = 2189495497824.

The previous prime is 4420302232279. The next prime is 4420302232331. The reversal of 4420302232312 is 2132322030244.

It is a congruent number.

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, 2581951383 + ... + 2581953094.

Almost surely, 2^{4420302232312} is an apocalyptic number.

It is an amenable number.

4420302232312 is a deficient number, since it is larger than the sum of its proper divisors (3945223022048).

4420302232312 is a wasteful number, since it uses less digits than its factorization.

4420302232312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5163904590 (or 5163904586 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 4420302232312 its reverse (2132322030244), we get a palindrome (6552624262556).

The spelling of 4420302232312 in words is "four trillion, four hundred twenty billion, three hundred two million, two hundred thirty-two thousand, three hundred twelve".