140440330111401 has 12 divisors (see below), whose sum is σ = 202859697895920. Its totient is φ = 93626220606840.

The previous prime is 140440330111343. The next prime is 140440330111463. The reversal of 140440330111401 is 104111033044041.

140440330111401 is a `hidden beast` number, since 1 + 40 + 440 + 3 + 30 + 11 + 140 + 1 = 666.

It is not a de Polignac number, because 140440330111401 - 2⁶ = 140440330111337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140440338111401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54174231 + ... + 56707388.

It is an arithmetic number, because the mean of its divisors is an integer number (16904974824660).

Almost surely, 2^{140440330111401} is an apocalyptic number.

It is an amenable number.

140440330111401 is a deficient number, since it is larger than the sum of its proper divisors (62419367784519).

140440330111401 is a wasteful number, since it uses less digits than its factorization.

140440330111401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111022356 (or 111022353 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 140440330111401 its reverse (104111033044041), we get a palindrome (244551363155442).

The spelling of 140440330111401 in words is "one hundred forty trillion, four hundred forty billion, three hundred thirty million, one hundred eleven thousand, four hundred one".