140311334445 has 16 divisors (see below), whose sum is σ = 224546288832. Its totient is φ = 74816660480.

The previous prime is 140311334431. The next prime is 140311334447. The reversal of 140311334445 is 544433113041.

It is not a de Polignac number, because 140311334445 - 2⁶ = 140311334381 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140311334447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 930771 + ... + 1070960.

It is an arithmetic number, because the mean of its divisors is an integer number (14034143052).

Almost surely, 2^140311334445 is an apocalyptic number.

140311334445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

140311334445 is a deficient number, since it is larger than the sum of its proper divisors (84234954387).

140311334445 is a wasteful number, since it uses less digits than its factorization.

140311334445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2006412.

The product of its (nonzero) digits is 34560, while the sum is 33.

Adding to 140311334445 its reverse (544433113041), we get a palindrome (684744447486).

The spelling of 140311334445 in words is "one hundred forty billion, three hundred eleven million, three hundred thirty-four thousand, four hundred forty-five".