140422033112240 has 80 divisors (see below), whose sum is σ = 358026058008576. Its totient is φ = 50795214201600.

The previous prime is 140422033112191. The next prime is 140422033112279. The reversal of 140422033112240 is 42211330224041.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 417555722 + ... + 417891881.

Almost surely, 2^{140422033112240} is an apocalyptic number.

140422033112240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140422033112240 is an abundant number, since it is smaller than the sum of its proper divisors (217604024896336).

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

140422033112240 is a wasteful number, since it uses less digits than its factorization.

140422033112240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 835447818 (or 835447812 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 140422033112240 its reverse (42211330224041), we get a palindrome (182633363336281).

The spelling of 140422033112240 in words is "one hundred forty trillion, four hundred twenty-two billion, thirty-three million, one hundred twelve thousand, two hundred forty".