120012000430 has 32 divisors (see below), whose sum is σ = 247210675200. Its totient is φ = 41092164000.

The previous prime is 120012000419. The next prime is 120012000457. The reversal of 120012000430 is 34000210021.

It is a self number, because there is not a number n which added to its sum of digits gives 120012000430.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1088880 + ... + 1194019.

It is an arithmetic number, because the mean of its divisors is an integer number (7725333600).

Almost surely, 2^120012000430 is an apocalyptic number.

120012000430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120012000430 is an abundant number, since it is smaller than the sum of its proper divisors (127198674770).

120012000430 is a wasteful number, since it uses less digits than its factorization.

120012000430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2283664.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 120012000430 its reverse (34000210021), we get a palindrome (154012210451).

The spelling of 120012000430 in words is "one hundred twenty billion, twelve million, four hundred thirty", and thus it is an aban number.