10344220554412 has 12 divisors (see below), whose sum is σ = 18138374812656. Its totient is φ = 5161827750800.

The previous prime is 10344220554379. The next prime is 10344220554439. The reversal of 10344220554412 is 21445502244301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2570629339 + ... + 2570633362.

It is an arithmetic number, because the mean of its divisors is an integer number (1511531234388).

Almost surely, 2^{10344220554412} is an apocalyptic number.

It is an amenable number.

10344220554412 is a deficient number, since it is larger than the sum of its proper divisors (7794154258244).

10344220554412 is a wasteful number, since it uses less digits than its factorization.

10344220554412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5141263208 (or 5141263206 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 37.

Adding to 10344220554412 its reverse (21445502244301), we get a palindrome (31789722798713).

The spelling of 10344220554412 in words is "ten trillion, three hundred forty-four billion, two hundred twenty million, five hundred fifty-four thousand, four hundred twelve".