140223404310401 has 32 divisors (see below), whose sum is σ = 144849448800000. Its totient is φ = 135657242403840.

The previous prime is 140223404310371. The next prime is 140223404310449. The reversal of 140223404310401 is 104013404322041.

It is a cyclic number.

It is not a de Polignac number, because 140223404310401 - 2¹⁸ = 140223404048257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140223404310491) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31803899885 + ... + 31803904293.

It is an arithmetic number, because the mean of its divisors is an integer number (4526545275000).

Almost surely, 2^{140223404310401} is an apocalyptic number.

It is an amenable number.

140223404310401 is a deficient number, since it is larger than the sum of its proper divisors (4626044489599).

140223404310401 is a wasteful number, since it uses less digits than its factorization.

140223404310401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9977.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 140223404310401 its reverse (104013404322041), we get a palindrome (244236808632442).

The spelling of 140223404310401 in words is "one hundred forty trillion, two hundred twenty-three billion, four hundred four million, three hundred ten thousand, four hundred one".