140012441330 has 16 divisors (see below), whose sum is σ = 252048447360. Its totient is φ = 55999186992.

The previous prime is 140012441251. The next prime is 140012441353. The reversal of 140012441330 is 33144210041.

It is a junction number, because it is equal to n+sod(n) for n = 140012441296 and 140012441305.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 621434 + ... + 816213.

It is an arithmetic number, because the mean of its divisors is an integer number (15753027960).

Almost surely, 2^140012441330 is an apocalyptic number.

140012441330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

140012441330 is a deficient number, since it is larger than the sum of its proper divisors (112036006030).

140012441330 is a wasteful number, since it uses less digits than its factorization.

140012441330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1447393.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 140012441330 its reverse (33144210041), we get a palindrome (173156651371).

The spelling of 140012441330 in words is "one hundred forty billion, twelve million, four hundred forty-one thousand, three hundred thirty".