10144340012 has 96 divisors (see below), whose sum is σ = 19279814400. Its totient is φ = 4661137152.

The previous prime is 10144340009. The next prime is 10144340047. The reversal of 10144340012 is 21004344101.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44298314 + ... + 44298542.

It is an arithmetic number, because the mean of its divisors is an integer number (200831400).

Almost surely, 2^10144340012 is an apocalyptic number.

It is an amenable number.

10144340012 is a deficient number, since it is larger than the sum of its proper divisors (9135474388).

10144340012 is a wasteful number, since it uses less digits than its factorization.

10144340012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495 (or 493 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 10144340012 its reverse (21004344101), we get a palindrome (31148684113).

The spelling of 10144340012 in words is "ten billion, one hundred forty-four million, three hundred forty thousand, twelve".