14100012121212 has 48 divisors (see below), whose sum is σ = 37154858916000. Its totient is φ = 4622954791680.

The previous prime is 14100012121163. The next prime is 14100012121243. The reversal of 14100012121212 is 21212121000141.

14100012121212 is a `hidden beast` number, since 1 + 410 + 0 + 0 + 1 + 21 + 21 + 212 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

14100012121212 is a modest number, since divided by 12121212 gives 141000 as remainder.

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, 1070121837 + ... + 1070135012.

It is an arithmetic number, because the mean of its divisors is an integer number (774059560750).

Almost surely, 2^{14100012121212} is an apocalyptic number.

14100012121212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14100012121212 is an abundant number, since it is smaller than the sum of its proper divisors (23054846794788).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14100012121212 is a wasteful number, since it uses less digits than its factorization.

14100012121212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2140256923 (or 2140256915 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 14100012121212 its reverse (21212121000141), we get a palindrome (35312133121353).

The spelling of 14100012121212 in words is "fourteen trillion, one hundred billion, twelve million, one hundred twenty-one thousand, two hundred twelve".