140141343122 has 8 divisors (see below), whose sum is σ = 229322197872. Its totient is φ = 63700610500.

The previous prime is 140141343119. The next prime is 140141343127. The reversal of 140141343122 is 221343141041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 140141343091 and 140141343100.

It is not an unprimeable number, because it can be changed into a prime (140141343127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3185030504 + ... + 3185030547.

It is an arithmetic number, because the mean of its divisors is an integer number (28665274734).

Almost surely, 2^140141343122 is an apocalyptic number.

140141343122 is a deficient number, since it is larger than the sum of its proper divisors (89180854750).

140141343122 is a wasteful number, since it uses less digits than its factorization.

140141343122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6370061064.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 140141343122 its reverse (221343141041), we get a palindrome (361484484163).

The spelling of 140141343122 in words is "one hundred forty billion, one hundred forty-one million, three hundred forty-three thousand, one hundred twenty-two".