1338751300608 has 352 divisors, whose sum is σ = 4212391929600. Its totient is φ = 419208265728.

The previous prime is 1338751300597. The next prime is 1338751300717. The reversal of 1338751300608 is 8060031578331.

1338751300608 is a `hidden beast` number, since 1 + 3 + 3 + 8 + 7 + 5 + 1 + 30 + 0 + 608 = 666.

It is a super-2 number, since 2×1338751300608² (a number of 25 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29643741 + ... + 29688867.

Almost surely, 2^{1338751300608} is an apocalyptic number.

1338751300608 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1338751300608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2106195964800).

1338751300608 is an abundant number, since it is smaller than the sum of its proper divisors (2873640628992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1338751300608 is a wasteful number, since it uses less digits than its factorization.

1338751300608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45222 (or 45198 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

Adding to 1338751300608 its reverse (8060031578331), we get a palindrome (9398782878939).

The spelling of 1338751300608 in words is "one trillion, three hundred thirty-eight billion, seven hundred fifty-one million, three hundred thousand, six hundred eight".