10340123404 has 24 divisors (see below), whose sum is σ = 19854843120. Its totient is φ = 4682318784.

The previous prime is 10340123393. The next prime is 10340123407. The reversal of 10340123404 is 40432104301.

It is not an unprimeable number, because it can be changed into a prime (10340123407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1873174 + ... + 1878685.

It is an arithmetic number, because the mean of its divisors is an integer number (827285130).

Almost surely, 2^10340123404 is an apocalyptic number.

It is an amenable number.

10340123404 is a deficient number, since it is larger than the sum of its proper divisors (9514719716).

10340123404 is a wasteful number, since it uses less digits than its factorization.

10340123404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3751929 (or 3751927 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 10340123404 its reverse (40432104301), we get a palindrome (50772227705).

The spelling of 10340123404 in words is "ten billion, three hundred forty million, one hundred twenty-three thousand, four hundred four".