140441343431124 has 12 divisors (see below), whose sum is σ = 327696468005984. Its totient is φ = 46813781143704.

The previous prime is 140441343431093. The next prime is 140441343431183. The reversal of 140441343431124 is 421134343144041.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5851722642952 + ... + 5851722642975.

Almost surely, 2^{140441343431124} is an apocalyptic number.

It is an amenable number.

140441343431124 is an abundant number, since it is smaller than the sum of its proper divisors (187255124574860).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

140441343431124 is a wasteful number, since it uses less digits than its factorization.

140441343431124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11703445285934 (or 11703445285932 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 39.

Adding to 140441343431124 its reverse (421134343144041), we get a palindrome (561575686575165).

The spelling of 140441343431124 in words is "one hundred forty trillion, four hundred forty-one billion, three hundred forty-three million, four hundred thirty-one thousand, one hundred twenty-four".