140022041324422 has 16 divisors (see below), whose sum is σ = 221269099670640. Its totient is φ = 66271730300928.

The previous prime is 140022041324419. The next prime is 140022041324423. The reversal of 140022041324422 is 224423140220041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140022041324423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1513836483 + ... + 1513928974.

It is an arithmetic number, because the mean of its divisors is an integer number (13829318729415).

Almost surely, 2^{140022041324422} is an apocalyptic number.

140022041324422 is a deficient number, since it is larger than the sum of its proper divisors (81247058346218).

140022041324422 is a wasteful number, since it uses less digits than its factorization.

140022041324422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3027766695.

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 140022041324422 its reverse (224423140220041), we get a palindrome (364445181544463).

The spelling of 140022041324422 in words is "one hundred forty trillion, twenty-two billion, forty-one million, three hundred twenty-four thousand, four hundred twenty-two".