141123011222 has 4 divisors (see below), whose sum is σ = 211684516836. Its totient is φ = 70561505610.

The previous prime is 141123011201. The next prime is 141123011287. The reversal of 141123011222 is 222110321141.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 141123011194 and 141123011203.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 35280752804 + ... + 35280752807.

It is an arithmetic number, because the mean of its divisors is an integer number (52921129209).

Almost surely, 2^141123011222 is an apocalyptic number.

141123011222 is a deficient number, since it is larger than the sum of its proper divisors (70561505614).

141123011222 is an equidigital number, since it uses as much as digits as its factorization.

141123011222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70561505613.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 141123011222 its reverse (222110321141), we get a palindrome (363233332363).

The spelling of 141123011222 in words is "one hundred forty-one billion, one hundred twenty-three million, eleven thousand, two hundred twenty-two".