140010140110242 has 8 divisors (see below), whose sum is σ = 280020280220496. Its totient is φ = 46670046703412.

The previous prime is 140010140110237. The next prime is 140010140110261. The reversal of 140010140110242 is 242011041010041.

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

140010140110242 is an admirable number.

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, 11667511675848 + ... + 11667511675859.

It is an arithmetic number, because the mean of its divisors is an integer number (35002535027562).

Almost surely, 2^{140010140110242} is an apocalyptic number.

140010140110242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

140010140110242 is a wasteful number, since it uses less digits than its factorization.

140010140110242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23335023351712.

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 140010140110242 its reverse (242011041010041), we get a palindrome (382021181120283).

The spelling of 140010140110242 in words is "one hundred forty trillion, ten billion, one hundred forty million, one hundred ten thousand, two hundred forty-two".