389110144030 has 32 divisors (see below), whose sum is σ = 733782712320. Its totient is φ = 148375164960.

The previous prime is 389110143991. The next prime is 389110144037. The reversal of 389110144030 is 30441011983.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (389110144037) by changing a digit.

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, 9346350 + ... + 9387889.

It is an arithmetic number, because the mean of its divisors is an integer number (22930709760).

Almost surely, 2^389110144030 is an apocalyptic number.

389110144030 is a deficient number, since it is larger than the sum of its proper divisors (344672568290).

389110144030 is a wasteful number, since it uses less digits than its factorization.

389110144030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18734344.

The product of its (nonzero) digits is 10368, while the sum is 34.

The spelling of 389110144030 in words is "three hundred eighty-nine billion, one hundred ten million, one hundred forty-four thousand, thirty".