385112355384 has 64 divisors (see below), whose sum is σ = 1037022307200. Its totient is φ = 118786179456.

The previous prime is 385112355379. The next prime is 385112355437. The reversal of 385112355384 is 483553211583.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9800679 + ... + 9839894.

It is an arithmetic number, because the mean of its divisors is an integer number (16203473550).

Almost surely, 2^385112355384 is an apocalyptic number.

It is an amenable number.

385112355384 is an abundant number, since it is smaller than the sum of its proper divisors (651909951816).

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

385112355384 is a wasteful number, since it uses less digits than its factorization.

385112355384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19640644 (or 19640640 counting only the distinct ones).

The product of its digits is 1728000, while the sum is 48.

The spelling of 385112355384 in words is "three hundred eighty-five billion, one hundred twelve million, three hundred fifty-five thousand, three hundred eighty-four".