140022333020242 has 8 divisors (see below), whose sum is σ = 210079129242096. Its totient is φ = 69995956606212.

The previous prime is 140022333020149. The next prime is 140022333020261. The reversal of 140022333020242 is 242020333220041.

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

It is a self number, because there is not a number n which added to its sum of digits gives 140022333020242.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7604940448 + ... + 7604958859.

It is an arithmetic number, because the mean of its divisors is an integer number (26259891155262).

Almost surely, 2^{140022333020242} is an apocalyptic number.

140022333020242 is a deficient number, since it is larger than the sum of its proper divisors (70056796221854).

140022333020242 is a wasteful number, since it uses less digits than its factorization.

140022333020242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15209903912.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 140022333020242 its reverse (242020333220041), we get a palindrome (382042666240283).

The spelling of 140022333020242 in words is "one hundred forty trillion, twenty-two billion, three hundred thirty-three million, twenty thousand, two hundred forty-two".