1338088003633 has 4 divisors (see below), whose sum is σ = 1338591236080. Its totient is φ = 1337584771188.

The previous prime is 1338088003631. The next prime is 1338088003709. The reversal of 1338088003633 is 3363008808331.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1338088003633 - 2¹ = 1338088003631 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1338088003631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 251612235 + ... + 251617552.

It is an arithmetic number, because the mean of its divisors is an integer number (334647809020).

Almost surely, 2^{1338088003633} is an apocalyptic number.

It is an amenable number.

1338088003633 is a deficient number, since it is larger than the sum of its proper divisors (503232447).

1338088003633 is an equidigital number, since it uses as much as digits as its factorization.

1338088003633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503232446.

The product of its (nonzero) digits is 746496, while the sum is 46.

The spelling of 1338088003633 in words is "one trillion, three hundred thirty-eight billion, eighty-eight million, three thousand, six hundred thirty-three".