4332140145450 has 72 divisors (see below), whose sum is σ = 12534325504428. Its totient is φ = 1066372957440.

The previous prime is 4332140145439. The next prime is 4332140145451. The reversal of 4332140145450 is 545410412334.

4332140145450 is a `hidden beast` number, since 4 + 3 + 3 + 21 + 40 + 145 + 450 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 2190539122209 + 2141601023241 = 1480047^2 + 1463421^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4332140145451) by changing a digit.

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 35 ways as a sum of consecutive naturals, for example, 370262539 + ... + 370274238.

Almost surely, 2^{4332140145450} is an apocalyptic number.

4332140145450 is an abundant number, since it is smaller than the sum of its proper divisors (8202185358978).

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

4332140145450 is a wasteful number, since it uses less digits than its factorization.

4332140145450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 740536808 (or 740536800 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

Adding to 4332140145450 its reverse (545410412334), we get a palindrome (4877550557784).

The spelling of 4332140145450 in words is "four trillion, three hundred thirty-two billion, one hundred forty million, one hundred forty-five thousand, four hundred fifty".