38243366334284 has 96 divisors (see below), whose sum is σ = 72140684179200. Its totient is φ = 17685618382080.

The previous prime is 38243366334241. The next prime is 38243366334319. The reversal of 38243366334284 is 48243366334283.

It is a happy 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, 269973227 + ... + 270114845.

It is an arithmetic number, because the mean of its divisors is an integer number (751465460200).

Almost surely, 2^{38243366334284} is an apocalyptic number.

It is an amenable number.

38243366334284 is a deficient number, since it is larger than the sum of its proper divisors (33897317844916).

38243366334284 is a wasteful number, since it uses less digits than its factorization.

38243366334284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142183 (or 142181 counting only the distinct ones).

The product of its digits is 143327232, while the sum is 59.

Subtracting 38243366334284 from its reverse (48243366334283), we obtain a palindrome (9999999999999).

The spelling of 38243366334284 in words is "thirty-eight trillion, two hundred forty-three billion, three hundred sixty-six million, three hundred thirty-four thousand, two hundred eighty-four".