4303272072140 has 24 divisors (see below), whose sum is σ = 9077395447680. Its totient is φ = 1713589953408.

The previous prime is 4303272072139. The next prime is 4303272072217. The reversal of 4303272072140 is 412702723034.

It is a self number, because there is not a number n which added to its sum of digits gives 4303272072140.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 482425145 + ... + 482434064.

It is an arithmetic number, because the mean of its divisors is an integer number (378224810320).

Almost surely, 2^{4303272072140} is an apocalyptic number.

It is an amenable number.

4303272072140 is an abundant number, since it is smaller than the sum of its proper divisors (4774123375540).

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

4303272072140 is a wasteful number, since it uses less digits than its factorization.

4303272072140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 964859441 (or 964859439 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 35.

Adding to 4303272072140 its reverse (412702723034), we get a palindrome (4715974795174).

The spelling of 4303272072140 in words is "four trillion, three hundred three billion, two hundred seventy-two million, seventy-two thousand, one hundred forty".