385912486080 has 560 divisors, whose sum is σ = 1505528839584. Its totient is φ = 93056532480.

The previous prime is 385912486039. The next prime is 385912486121. The reversal of 385912486080 is 80684219583.

385912486080 is a `hidden beast` number, since 3 + 8 + 5 + 9 + 1 + 24 + 8 + 608 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (385912486039) and next prime (385912486121).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 55024654 + ... + 55031666.

Almost surely, 2^385912486080 is an apocalyptic number.

385912486080 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 385912486080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (752764419792).

385912486080 is an abundant number, since it is smaller than the sum of its proper divisors (1119616353504).

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

385912486080 is a wasteful number, since it uses less digits than its factorization.

385912486080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7246 (or 7227 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 54.

The spelling of 385912486080 in words is "three hundred eighty-five billion, nine hundred twelve million, four hundred eighty-six thousand, eighty".