140224133342303 has 4 divisors (see below), whose sum is σ = 140257275424848. Its totient is φ = 140190991259760.

The previous prime is 140224133342291. The next prime is 140224133342323. The reversal of 140224133342303 is 303243331422041.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 140224133342303 - 2⁴² = 135826086831199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140224133342323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16571034926 + ... + 16571043387.

It is an arithmetic number, because the mean of its divisors is an integer number (35064318856212).

Almost surely, 2^{140224133342303} is an apocalyptic number.

140224133342303 is a deficient number, since it is larger than the sum of its proper divisors (33142082545).

140224133342303 is an equidigital number, since it uses as much as digits as its factorization.

140224133342303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33142082544.

The product of its (nonzero) digits is 124416, while the sum is 35.

Adding to 140224133342303 its reverse (303243331422041), we get a palindrome (443467464764344).

The spelling of 140224133342303 in words is "one hundred forty trillion, two hundred twenty-four billion, one hundred thirty-three million, three hundred forty-two thousand, three hundred three".