388055768096 has 96 divisors (see below), whose sum is σ = 812818005552. Its totient is φ = 181737717760.

The previous prime is 388055768077. The next prime is 388055768119. The reversal of 388055768096 is 690867550883.

It can be written as a sum of positive squares in 8 ways, for example, as 5840016400 + 382215751696 = 76420^2 + 618236^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131231450 + ... + 131234406.

Almost surely, 2^388055768096 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 388055768096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (406409002776).

388055768096 is an abundant number, since it is smaller than the sum of its proper divisors (424762237456).

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

388055768096 is a wasteful number, since it uses less digits than its factorization.

388055768096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4062 (or 4054 counting only the distinct ones).

The product of its (nonzero) digits is 87091200, while the sum is 65.

The spelling of 388055768096 in words is "three hundred eighty-eight billion, fifty-five million, seven hundred sixty-eight thousand, ninety-six".