12014122544402 has 96 divisors (see below), whose sum is σ = 21213214848000. Its totient is φ = 5087917296000.

The previous prime is 12014122544383. The next prime is 12014122544429. The reversal of 12014122544402 is 20444522141021.

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 47 ways as a sum of consecutive naturals, for example, 75848627 + ... + 76006857.

It is an arithmetic number, because the mean of its divisors is an integer number (220970988000).

Almost surely, 2^{12014122544402} is an apocalyptic number.

12014122544402 is a deficient number, since it is larger than the sum of its proper divisors (9199092303598).

12014122544402 is a wasteful number, since it uses less digits than its factorization.

12014122544402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158664 (or 158653 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 32.

Adding to 12014122544402 its reverse (20444522141021), we get a palindrome (32458644685423).

The spelling of 12014122544402 in words is "twelve trillion, fourteen billion, one hundred twenty-two million, five hundred forty-four thousand, four hundred two".