140012012041 has 8 divisors (see below), whose sum is σ = 155020084704. Its totient is φ = 125383890720.

The previous prime is 140012012011. The next prime is 140012012057. The reversal of 140012012041 is 140210210041.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 140012012041 - 2⁷ = 140012011913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140012012011) 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, 94987060 + ... + 94988533.

It is an arithmetic number, because the mean of its divisors is an integer number (19377510588).

Almost surely, 2^140012012041 is an apocalyptic number.

140012012041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

140012012041 is a deficient number, since it is larger than the sum of its proper divisors (15008072663).

140012012041 is a wasteful number, since it uses less digits than its factorization.

140012012041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189975671.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 140012012041 its reverse (140210210041), we get a palindrome (280222222082).

The spelling of 140012012041 in words is "one hundred forty billion, twelve million, twelve thousand, forty-one".