1403663334422 has 8 divisors (see below), whose sum is σ = 2105525288856. Its totient is φ = 701821571472.

The previous prime is 1403663334383. The next prime is 1403663334433. The reversal of 1403663334422 is 2244333663041.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1403663334422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4872863 + ... + 5152874.

It is an arithmetic number, because the mean of its divisors is an integer number (263190661107).

Almost surely, 2^{1403663334422} is an apocalyptic number.

1403663334422 is a deficient number, since it is larger than the sum of its proper divisors (701861954434).

1403663334422 is a wasteful number, since it uses less digits than its factorization.

1403663334422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10095742.

The product of its (nonzero) digits is 746496, while the sum is 41.

Adding to 1403663334422 its reverse (2244333663041), we get a palindrome (3647996997463).

The spelling of 1403663334422 in words is "one trillion, four hundred three billion, six hundred sixty-three million, three hundred thirty-four thousand, four hundred twenty-two".