140220313032222 has 24 divisors (see below), whose sum is σ = 307471047857064. Its totient is φ = 46176970556304.

The previous prime is 140220313032187. The next prime is 140220313032227. The reversal of 140220313032222 is 222230313022041.

140220313032222 is a `hidden beast` number, since 1 + 4 + 0 + 2 + 2 + 0 + 313 + 0 + 322 + 22 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140220313032227) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 46927814113 + ... + 46927817100.

It is an arithmetic number, because the mean of its divisors is an integer number (12811293660711).

Almost surely, 2^{140220313032222} is an apocalyptic number.

140220313032222 is an abundant number, since it is smaller than the sum of its proper divisors (167250734824842).

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

140220313032222 is a wasteful number, since it uses less digits than its factorization.

140220313032222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93855631304 (or 93855631301 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 140220313032222 its reverse (222230313022041), we get a palindrome (362450626054263).

The spelling of 140220313032222 in words is "one hundred forty trillion, two hundred twenty billion, three hundred thirteen million, thirty-two thousand, two hundred twenty-two".