222023140139 has 4 divisors (see below), whose sum is σ = 222024138120. Its totient is φ = 222022142160.

The previous prime is 222023140117. The next prime is 222023140159. The reversal of 222023140139 is 931041320222.

It is a happy number.

222023140139 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 222023140139 - 2²⁰ = 222022091563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222023140159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3167 + ... + 666375.

It is an arithmetic number, because the mean of its divisors is an integer number (55506034530).

Almost surely, 2^222023140139 is an apocalyptic number.

222023140139 is a deficient number, since it is larger than the sum of its proper divisors (997981).

222023140139 is an equidigital number, since it uses as much as digits as its factorization.

222023140139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 997980.

The product of its (nonzero) digits is 5184, while the sum is 29.

The spelling of 222023140139 in words is "two hundred twenty-two billion, twenty-three million, one hundred forty thousand, one hundred thirty-nine".