140022141021234 has 24 divisors (see below), whose sum is σ = 303381814733712. Its totient is φ = 46673968670520.

The previous prime is 140022141021233. The next prime is 140022141021289. The reversal of 140022141021234 is 432120141220041.

140022141021234 is a `hidden beast` number, since 1 + 4 + 0 + 0 + 2 + 2 + 1 + 410 + 212 + 34 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 140022141021198 and 140022141021207.

It is not an unprimeable number, because it can be changed into a prime (140022141021233) 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 11 ways as a sum of consecutive naturals, for example, 5049457 + ... + 17479739.

It is an arithmetic number, because the mean of its divisors is an integer number (12640908947238).

Almost surely, 2^{140022141021234} is an apocalyptic number.

140022141021234 is an abundant number, since it is smaller than the sum of its proper divisors (163359673712478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

140022141021234 is a wasteful number, since it uses less digits than its factorization.

140022141021234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13056102 (or 13056099 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 140022141021234 its reverse (432120141220041), we get a palindrome (572142282241275).

The spelling of 140022141021234 in words is "one hundred forty trillion, twenty-two billion, one hundred forty-one million, twenty-one thousand, two hundred thirty-four".