140440200222 has 64 divisors (see below), whose sum is σ = 322121318400. Its totient is φ = 39986563680.

The previous prime is 140440200221. The next prime is 140440200227. The reversal of 140440200222 is 222002044041.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140440200221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24049179 + ... + 24055017.

It is an arithmetic number, because the mean of its divisors is an integer number (5033145600).

Almost surely, 2^140440200222 is an apocalyptic number.

140440200222 is an abundant number, since it is smaller than the sum of its proper divisors (181681118178).

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

140440200222 is a wasteful number, since it uses less digits than its factorization.

140440200222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7741.

The product of its (nonzero) digits is 1024, while the sum is 21.

Adding to 140440200222 its reverse (222002044041), we get a palindrome (362442244263).

The spelling of 140440200222 in words is "one hundred forty billion, four hundred forty million, two hundred thousand, two hundred twenty-two".