141201444121222 has 4 divisors (see below), whose sum is σ = 211802166181836. Its totient is φ = 70600722060610.

The previous prime is 141201444121217. The next prime is 141201444121247. The reversal of 141201444121222 is 222121444102141.

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

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 35300361030304 + ... + 35300361030307.

It is an arithmetic number, because the mean of its divisors is an integer number (52950541545459).

Almost surely, 2^{141201444121222} is an apocalyptic number.

141201444121222 is a deficient number, since it is larger than the sum of its proper divisors (70600722060614).

141201444121222 is an equidigital number, since it uses as much as digits as its factorization.

141201444121222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70600722060613.

The product of its (nonzero) digits is 8192, while the sum is 31.

Adding to 141201444121222 its reverse (222121444102141), we get a palindrome (363322888223363).

The spelling of 141201444121222 in words is "one hundred forty-one trillion, two hundred one billion, four hundred forty-four million, one hundred twenty-one thousand, two hundred twenty-two".