38454800546216 has 8 divisors (see below), whose sum is σ = 72102751024170. Its totient is φ = 19227400273104.

The previous prime is 38454800546177. The next prime is 38454800546231. The reversal of 38454800546216 is 61264500845483.

It can be written as a sum of positive squares in only one way, i.e., 27547277102500 + 10907523443716 = 5248550^2 + 3302654^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2403425034131 + ... + 2403425034146.

Almost surely, 2^{38454800546216} is an apocalyptic number.

It is an amenable number.

38454800546216 is a deficient number, since it is larger than the sum of its proper divisors (33647950477954).

38454800546216 is a wasteful number, since it uses less digits than its factorization.

38454800546216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4806850068283 (or 4806850068279 counting only the distinct ones).

The product of its (nonzero) digits is 22118400, while the sum is 56.

The spelling of 38454800546216 in words is "thirty-eight trillion, four hundred fifty-four billion, eight hundred million, five hundred forty-six thousand, two hundred sixteen".