140134332223222 has 16 divisors (see below), whose sum is σ = 210350206953792. Its totient is φ = 70017604171840.

The previous prime is 140134332223201. The next prime is 140134332223309. The reversal of 140134332223222 is 222322233431041.

It is a happy number.

It is a super-2 number, since 2×140134332223222² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35112018 + ... + 38898874.

It is an arithmetic number, because the mean of its divisors is an integer number (13146887934612).

Almost surely, 2^{140134332223222} is an apocalyptic number.

140134332223222 is a deficient number, since it is larger than the sum of its proper divisors (70215874730570).

140134332223222 is a wasteful number, since it uses less digits than its factorization.

140134332223222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3799943.

The product of its (nonzero) digits is 82944, while the sum is 34.

Adding to 140134332223222 its reverse (222322233431041), we get a palindrome (362456565654263).

The spelling of 140134332223222 in words is "one hundred forty trillion, one hundred thirty-four billion, three hundred thirty-two million, two hundred twenty-three thousand, two hundred twenty-two".