19465458482 has 4 divisors (see below), whose sum is σ = 29198187726. Its totient is φ = 9732729240.

The previous prime is 19465458479. The next prime is 19465458491. The reversal of 19465458482 is 28485456491.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 19421488321 + 43970161 = 139361^2 + 6631^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4866364619 + ... + 4866364622.

Almost surely, 2^19465458482 is an apocalyptic number.

19465458482 is a deficient number, since it is larger than the sum of its proper divisors (9732729244).

19465458482 is an equidigital number, since it uses as much as digits as its factorization.

19465458482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9732729243.

The product of its digits is 11059200, while the sum is 56.

The spelling of 19465458482 in words is "nineteen billion, four hundred sixty-five million, four hundred fifty-eight thousand, four hundred eighty-two".