10340400404296 has 32 divisors (see below), whose sum is σ = 19500527412000. Its totient is φ = 5140271502976.

The previous prime is 10340400404293. The next prime is 10340400404297. The reversal of 10340400404296 is 69240400404301.

It is not an unprimeable number, because it can be changed into a prime (10340400404293) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 6338475 + ... + 7801093.

It is an arithmetic number, because the mean of its divisors is an integer number (609391481625).

Almost surely, 2^{10340400404296} is an apocalyptic number.

It is an amenable number.

10340400404296 is a deficient number, since it is larger than the sum of its proper divisors (9160127007704).

10340400404296 is a wasteful number, since it uses less digits than its factorization.

10340400404296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1467741 (or 1467737 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 37.

Adding to 10340400404296 its reverse (69240400404301), we get a palindrome (79580800808597).

The spelling of 10340400404296 in words is "ten trillion, three hundred forty billion, four hundred million, four hundred four thousand, two hundred ninety-six".