183738025000000 has 189 divisors, whose sum is σ = 455924371547071. Its totient is φ = 73468100000000.

The previous prime is 183738024999959. The next prime is 183738025000001. The reversal of 183738025000000 is 520837381.

The square root of 183738025000000 is 13555000.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 130635207539776 + 53102817460224 = 11429576^2 + 7287168^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (183738025000001) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 67774998645 + ... + 67775001355.

Almost surely, 2^{183738025000000} is an apocalyptic number.

183738025000000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

183738025000000 is the 13555000-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 183738025000000

183738025000000 is an abundant number, since it is smaller than the sum of its proper divisors (272186346547071).

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

183738025000000 is an frugal number, since it uses more digits than its factorization.

183738025000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5474 (or 2718 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 37.

Adding to 183738025000000 its reverse (520837381), we get a palindrome (183738545837381).

The spelling of 183738025000000 in words is "one hundred eighty-three trillion, seven hundred thirty-eight billion, twenty-five million", and thus it is an aban number.