141322231231412 has 72 divisors (see below), whose sum is σ = 316136318093568. Its totient is φ = 54658707196800.

The previous prime is 141322231231343. The next prime is 141322231231417. The reversal of 141322231231412 is 214132132223141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141322231231417) by changing a digit.

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 in 23 ways as a sum of consecutive naturals, for example, 238932164 + ... + 239522907.

It is an arithmetic number, because the mean of its divisors is an integer number (4390782195744).

Almost surely, 2^{141322231231412} is an apocalyptic number.

It is an amenable number.

141322231231412 is an abundant number, since it is smaller than the sum of its proper divisors (174814086862156).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141322231231412 is a wasteful number, since it uses less digits than its factorization.

141322231231412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478455237 (or 478455228 counting only the distinct ones).

The product of its digits is 13824, while the sum is 32.

Adding to 141322231231412 its reverse (214132132223141), we get a palindrome (355454363454553).

The spelling of 141322231231412 in words is "one hundred forty-one trillion, three hundred twenty-two billion, two hundred thirty-one million, two hundred thirty-one thousand, four hundred twelve".