4304532645442 has 8 divisors (see below), whose sum is σ = 6456903512832. Its totient is φ = 2152231474500.

The previous prime is 4304532645409. The next prime is 4304532645443. The reversal of 4304532645442 is 2445462354034.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 4304532645392 and 4304532645401.

It is not an unprimeable number, because it can be changed into a prime (4304532645443) 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, 17269434 + ... + 17516917.

It is an arithmetic number, because the mean of its divisors is an integer number (807112939104).

Almost surely, 2^{4304532645442} is an apocalyptic number.

4304532645442 is a deficient number, since it is larger than the sum of its proper divisors (2152370867390).

4304532645442 is a wasteful number, since it uses less digits than its factorization.

4304532645442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34848224.

The product of its (nonzero) digits is 5529600, while the sum is 46.

Adding to 4304532645442 its reverse (2445462354034), we get a palindrome (6749994999476).

The spelling of 4304532645442 in words is "four trillion, three hundred four billion, five hundred thirty-two million, six hundred forty-five thousand, four hundred forty-two".