140012000323401 has 8 divisors (see below), whose sum is σ = 186690284098560. Its totient is φ = 93337525048592.

The previous prime is 140012000323361. The next prime is 140012000323501. The reversal of 140012000323401 is 104323000210041.

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

It is a cyclic number.

It is not a de Polignac number, because 140012000323401 - 2⁴¹ = 137812977067849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140012000323501) 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, 952039305 + ... + 952186358.

It is an arithmetic number, because the mean of its divisors is an integer number (23336285512320).

Almost surely, 2^{140012000323401} is an apocalyptic number.

It is an amenable number.

140012000323401 is a deficient number, since it is larger than the sum of its proper divisors (46678283775159).

140012000323401 is a wasteful number, since it uses less digits than its factorization.

140012000323401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1904250175.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 140012000323401 its reverse (104323000210041), we get a palindrome (244335000533442).

The spelling of 140012000323401 in words is "one hundred forty trillion, twelve billion, three hundred twenty-three thousand, four hundred one".