1238375800704 has 256 divisors, whose sum is σ = 3805376440320. Its totient is φ = 349504339968.

The previous prime is 1238375800643. The next prime is 1238375800733. The reversal of 1238375800704 is 4070085738321.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 145225689 + ... + 145234215.

It is an arithmetic number, because the mean of its divisors is an integer number (14864751720).

Almost surely, 2^{1238375800704} is an apocalyptic number.

1238375800704 is a gapful number since it is divisible by the number (14) 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 1238375800704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1902688220160).

1238375800704 is an abundant number, since it is smaller than the sum of its proper divisors (2567000639616).

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

1238375800704 is an equidigital number, since it uses as much as digits as its factorization.

1238375800704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9205 (or 9193 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 48.

The spelling of 1238375800704 in words is "one trillion, two hundred thirty-eight billion, three hundred seventy-five million, eight hundred thousand, seven hundred four".