1338003558032 has 10 divisors (see below), whose sum is σ = 2592381893718. Its totient is φ = 669001779008.

The previous prime is 1338003558029. The next prime is 1338003558091. The reversal of 1338003558032 is 2308553008331.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1296491940496 + 41511617536 = 1138636^2 + 203744^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41812611173 + ... + 41812611204.

Almost surely, 2^{1338003558032} is an apocalyptic number.

It is an amenable number.

1338003558032 is a deficient number, since it is larger than the sum of its proper divisors (1254378335686).

1338003558032 is an equidigital number, since it uses as much as digits as its factorization.

1338003558032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83625222385 (or 83625222379 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 41.

The spelling of 1338003558032 in words is "one trillion, three hundred thirty-eight billion, three million, five hundred fifty-eight thousand, thirty-two".