140012041124 has 24 divisors (see below), whose sum is σ = 258235840800. Its totient is φ = 66239484480.

The previous prime is 140012041087. The next prime is 140012041163. The reversal of 140012041124 is 421140210041.

It is a junction number, because it is equal to n+sod(n) for n = 140012041096 and 140012041105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1077122 + ... + 1200089.

It is an arithmetic number, because the mean of its divisors is an integer number (10759826700).

Almost surely, 2^140012041124 is an apocalyptic number.

It is an amenable number.

140012041124 is a deficient number, since it is larger than the sum of its proper divisors (118223799676).

140012041124 is a wasteful number, since it uses less digits than its factorization.

140012041124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2278043 (or 2278041 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 140012041124 its reverse (421140210041), we get a palindrome (561152251165).

The spelling of 140012041124 in words is "one hundred forty billion, twelve million, forty-one thousand, one hundred twenty-four".