14101424421212 has 12 divisors (see below), whose sum is σ = 24678888409896. Its totient is φ = 7050313446960.

The previous prime is 14101424421173. The next prime is 14101424421263. The reversal of 14101424421212 is 21212442410141.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99611339 + ... + 99752802.

It is an arithmetic number, because the mean of its divisors is an integer number (2056574034158).

Almost surely, 2^{14101424421212} is an apocalyptic number.

It is an amenable number.

14101424421212 is a deficient number, since it is larger than the sum of its proper divisors (10577463988684).

14101424421212 is a wasteful number, since it uses less digits than its factorization.

14101424421212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199381828 (or 199381826 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 29.

Adding to 14101424421212 its reverse (21212442410141), we get a palindrome (35313866831353).

The spelling of 14101424421212 in words is "fourteen trillion, one hundred one billion, four hundred twenty-four million, four hundred twenty-one thousand, two hundred twelve".