388230950912 has 52 divisors (see below), whose sum is σ = 887276772816. Its totient is φ = 166384680960.

The previous prime is 388230950897. The next prime is 388230950923. The reversal of 388230950912 is 219059032883.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6741539 + ... + 6798882.

Almost surely, 2^388230950912 is an apocalyptic number.

388230950912 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

388230950912 is an abundant number, since it is smaller than the sum of its proper divisors (499045821904).

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

388230950912 is an equidigital number, since it uses as much as digits as its factorization.

388230950912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13540452 (or 13540430 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 50.

The spelling of 388230950912 in words is "three hundred eighty-eight billion, two hundred thirty million, nine hundred fifty thousand, nine hundred twelve".