140213330122244 has 24 divisors (see below), whose sum is σ = 249778528009920. Its totient is φ = 68850382408544.

The previous prime is 140213330122241. The next prime is 140213330122249. The reversal of 140213330122244 is 442221033312041.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 140213330122244.

It is not an unprimeable number, because it can be changed into a prime (140213330122241) 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, 293010824 + ... + 293488959.

It is an arithmetic number, because the mean of its divisors is an integer number (10407438667080).

Almost surely, 2^{140213330122244} is an apocalyptic number.

It is an amenable number.

140213330122244 is a deficient number, since it is larger than the sum of its proper divisors (109565197887676).

140213330122244 is a wasteful number, since it uses less digits than its factorization.

140213330122244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586500859 (or 586500857 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 140213330122244 its reverse (442221033312041), we get a palindrome (582434363434285).

The spelling of 140213330122244 in words is "one hundred forty trillion, two hundred thirteen billion, three hundred thirty million, one hundred twenty-two thousand, two hundred forty-four".