38054155776 has 960 divisors, whose sum is σ = 141065971200. Its totient is φ = 8992456704.

The previous prime is 38054155717. The next prime is 38054155787. The reversal of 38054155776 is 67755145083.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 427574740 + ... + 427574828.

It is an arithmetic number, because the mean of its divisors is an integer number (146943720).

Almost surely, 2^38054155776 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38054155776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70532985600).

38054155776 is an abundant number, since it is smaller than the sum of its proper divisors (103011815424).

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

38054155776 is a wasteful number, since it uses less digits than its factorization.

38054155776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179 (or 156 counting only the distinct ones).

The product of its (nonzero) digits is 3528000, while the sum is 51.

The spelling of 38054155776 in words is "thirty-eight billion, fifty-four million, one hundred fifty-five thousand, seven hundred seventy-six".