141211304212 has 18 divisors (see below), whose sum is σ = 271627530314. Its totient is φ = 64186956240.

The previous prime is 141211304207. The next prime is 141211304231. The reversal of 141211304212 is 212403112141.

It can be written as a sum of positive squares in only one way, i.e., 140584502916 + 626801296 = 374946^2 + 25036^2 .

It is a super-3 number, since 3×141211304212³ (a number of 34 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 145878963 + ... + 145879930.

Almost surely, 2^141211304212 is an apocalyptic number.

It is an amenable number.

141211304212 is a deficient number, since it is larger than the sum of its proper divisors (130416226102).

141211304212 is a wasteful number, since it uses less digits than its factorization.

141211304212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291758919 (or 291758906 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 141211304212 its reverse (212403112141), we get a palindrome (353614416353).

The spelling of 141211304212 in words is "one hundred forty-one billion, two hundred eleven million, three hundred four thousand, two hundred twelve".