384688085330 has 32 divisors (see below), whose sum is σ = 695110775040. Its totient is φ = 153281600640.

The previous prime is 384688085329. The next prime is 384688085377. The reversal of 384688085330 is 33580886483.

It is a super-2 number, since 2×384688085330² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29632781 + ... + 29645759.

It is an arithmetic number, because the mean of its divisors is an integer number (21722211720).

Almost surely, 2^384688085330 is an apocalyptic number.

384688085330 is a deficient number, since it is larger than the sum of its proper divisors (310422689710).

384688085330 is a wasteful number, since it uses less digits than its factorization.

384688085330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24194.

The product of its (nonzero) digits is 13271040, while the sum is 56.

The spelling of 384688085330 in words is "three hundred eighty-four billion, six hundred eighty-eight million, eighty-five thousand, three hundred thirty".