385030355576 has 32 divisors (see below), whose sum is σ = 732757708800. Its totient is φ = 189647873760.

The previous prime is 385030355569. The next prime is 385030355587. The reversal of 385030355576 is 675553030583.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1065836 + ... + 1380603.

It is an arithmetic number, because the mean of its divisors is an integer number (22898678400).

Almost surely, 2^385030355576 is an apocalyptic number.

It is an amenable number.

385030355576 is a deficient number, since it is larger than the sum of its proper divisors (347727353224).

385030355576 is a wasteful number, since it uses less digits than its factorization.

385030355576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2446739 (or 2446735 counting only the distinct ones).

The product of its (nonzero) digits is 5670000, while the sum is 50.

The spelling of 385030355576 in words is "three hundred eighty-five billion, thirty million, three hundred fifty-five thousand, five hundred seventy-six".