141121400312 has 8 divisors (see below), whose sum is σ = 264602625600. Its totient is φ = 70560700152.

The previous prime is 141121400239. The next prime is 141121400327. The reversal of 141121400312 is 213004121141.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8820087512 + ... + 8820087527.

It is an arithmetic number, because the mean of its divisors is an integer number (33075328200).

Almost surely, 2^141121400312 is an apocalyptic number.

It is an amenable number.

141121400312 is a deficient number, since it is larger than the sum of its proper divisors (123481225288).

141121400312 is a wasteful number, since it uses less digits than its factorization.

141121400312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17640175045 (or 17640175041 counting only the distinct ones).

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

Adding to 141121400312 its reverse (213004121141), we get a palindrome (354125521453).

The spelling of 141121400312 in words is "one hundred forty-one billion, one hundred twenty-one million, four hundred thousand, three hundred twelve".