12412941830 has 16 divisors (see below), whose sum is σ = 22345913664. Its totient is φ = 4964594880.

The previous prime is 12412941823. The next prime is 12412941841. The reversal of 12412941830 is 3814921421.

It is a super-2 number, since 2×12412941830² (a number of 21 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 22850 + ... + 159210.

It is an arithmetic number, because the mean of its divisors is an integer number (1396619604).

Almost surely, 2^12412941830 is an apocalyptic number.

12412941830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12412941830 is a deficient number, since it is larger than the sum of its proper divisors (9932971834).

12412941830 is a wasteful number, since it uses less digits than its factorization.

12412941830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145471.

The product of its (nonzero) digits is 13824, while the sum is 35.

The spelling of 12412941830 in words is "twelve billion, four hundred twelve million, nine hundred forty-one thousand, eight hundred thirty".