140044023113211 has 48 divisors (see below), whose sum is σ = 235107628654080. Its totient is φ = 78678081267840.

The previous prime is 140044023113147. The next prime is 140044023113213. The reversal of 140044023113211 is 112311320440041.

It is a happy number.

140044023113211 is a `hidden beast` number, since 1 + 4 + 0 + 0 + 4 + 402 + 31 + 13 + 211 = 666.

It is not a de Polignac number, because 140044023113211 - 2⁶ = 140044023113147 is a prime.

It is a super-2 number, since 2×140044023113211² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (140044023113213) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 76730250 + ... + 78534191.

It is an arithmetic number, because the mean of its divisors is an integer number (4898075596960).

Almost surely, 2^{140044023113211} is an apocalyptic number.

140044023113211 is a deficient number, since it is larger than the sum of its proper divisors (95063605540869).

140044023113211 is a wasteful number, since it uses less digits than its factorization.

140044023113211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155264696 (or 155264693 counting only the distinct ones).

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

Adding to 140044023113211 its reverse (112311320440041), we get a palindrome (252355343553252).

The spelling of 140044023113211 in words is "one hundred forty trillion, forty-four billion, twenty-three million, one hundred thirteen thousand, two hundred eleven".