387830263350 has 96 divisors (see below), whose sum is σ = 985541635584. Its totient is φ = 100877212800.

The previous prime is 387830263343. The next prime is 387830263363. The reversal of 387830263350 is 53362038783.

387830263350 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 387830263350.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4686835 + ... + 4768865.

It is an arithmetic number, because the mean of its divisors is an integer number (10266058704).

Almost surely, 2^387830263350 is an apocalyptic number.

387830263350 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 387830263350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (492770817792).

387830263350 is an abundant number, since it is smaller than the sum of its proper divisors (597711372234).

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

387830263350 is a wasteful number, since it uses less digits than its factorization.

387830263350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82822 (or 82817 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 48.

The spelling of 387830263350 in words is "three hundred eighty-seven billion, eight hundred thirty million, two hundred sixty-three thousand, three hundred fifty".