1540112335126 has 16 divisors (see below), whose sum is σ = 2432493189360. Its totient is φ = 729305834400.

The previous prime is 1540112335109. The next prime is 1540112335169. The reversal of 1540112335126 is 6215332110451.

It is a junction number, because it is equal to n+sod(n) for n = 1540112335091 and 1540112335100.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 6013501 + ... + 6264376.

It is an arithmetic number, because the mean of its divisors is an integer number (152030824335).

Almost surely, 2^{1540112335126} is an apocalyptic number.

1540112335126 is a deficient number, since it is larger than the sum of its proper divisors (892380854234).

1540112335126 is a wasteful number, since it uses less digits than its factorization.

1540112335126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12281199.

The product of its (nonzero) digits is 21600, while the sum is 34.

Adding to 1540112335126 its reverse (6215332110451), we get a palindrome (7755444445577).

The spelling of 1540112335126 in words is "one trillion, five hundred forty billion, one hundred twelve million, three hundred thirty-five thousand, one hundred twenty-six".