38743723222050 has 384 divisors, whose sum is σ = 125116600596480. Its totient is φ = 7700290099200.

The previous prime is 38743723221937. The next prime is 38743723222111. The reversal of 38743723222050 is 5022232734783.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 24445342 + ... + 25981958.

It is an arithmetic number, because the mean of its divisors is an integer number (325824480720).

Almost surely, 2^{38743723222050} is an apocalyptic number.

38743723222050 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 38743723222050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62558300298240).

38743723222050 is an abundant number, since it is smaller than the sum of its proper divisors (86372877374430).

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

38743723222050 is a wasteful number, since it uses less digits than its factorization.

38743723222050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1536746 (or 1536741 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 48.

The spelling of 38743723222050 in words is "thirty-eight trillion, seven hundred forty-three billion, seven hundred twenty-three million, two hundred twenty-two thousand, fifty".