140211318054435 has 16 divisors (see below), whose sum is σ = 224448674785440. Its totient is φ = 74742514329600.

The previous prime is 140211318054373. The next prime is 140211318054439. The reversal of 140211318054435 is 534450813112041.

It is a happy number.

It is not a de Polignac number, because 140211318054435 - 2¹⁸ = 140211317792291 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140211318054439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2303424766 + ... + 2303485635.

It is an arithmetic number, because the mean of its divisors is an integer number (14028042174090).

Almost surely, 2^{140211318054435} is an apocalyptic number.

140211318054435 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

140211318054435 is a deficient number, since it is larger than the sum of its proper divisors (84237356731005).

140211318054435 is a wasteful number, since it uses less digits than its factorization.

140211318054435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4606912438.

The product of its (nonzero) digits is 230400, while the sum is 42.

The spelling of 140211318054435 in words is "one hundred forty trillion, two hundred eleven billion, three hundred eighteen million, fifty-four thousand, four hundred thirty-five".