4320131041232 has 10 divisors (see below), whose sum is σ = 8370253892418. Its totient is φ = 2160065520608.

The previous prime is 4320131041231. The next prime is 4320131041243. The reversal of 4320131041232 is 2321401310234.

It can be written as a sum of positive squares in only one way, i.e., 2434024338496 + 1886106702736 = 1560136^2 + 1373356^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4320131041231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135004095023 + ... + 135004095054.

Almost surely, 2^{4320131041232} is an apocalyptic number.

It is an amenable number.

4320131041232 is a deficient number, since it is larger than the sum of its proper divisors (4050122851186).

4320131041232 is a wasteful number, since it uses less digits than its factorization.

4320131041232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270008190085 (or 270008190079 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 4320131041232 its reverse (2321401310234), we get a palindrome (6641532351466).

The spelling of 4320131041232 in words is "four trillion, three hundred twenty billion, one hundred thirty-one million, forty-one thousand, two hundred thirty-two".