140113041321044 has 24 divisors (see below), whose sum is σ = 269530430643936. Its totient is φ = 63201580052000.

The previous prime is 140113041321041. The next prime is 140113041321049. The reversal of 140113041321044 is 440123140311041.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 140113041320998 and 140113041321016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140113041321041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12154144247 + ... + 12154155774.

It is an arithmetic number, because the mean of its divisors is an integer number (11230434610164).

Almost surely, 2^{140113041321044} is an apocalyptic number.

It is an amenable number.

140113041321044 is a deficient number, since it is larger than the sum of its proper divisors (129417389322892).

140113041321044 is a wasteful number, since it uses less digits than its factorization.

140113041321044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24308300167 (or 24308300165 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 140113041321044 its reverse (440123140311041), we get a palindrome (580236181632085).

The spelling of 140113041321044 in words is "one hundred forty trillion, one hundred thirteen billion, forty-one million, three hundred twenty-one thousand, forty-four".