141001401021212 has 24 divisors (see below), whose sum is σ = 250797951989760. Its totient is φ = 69351429391920.

The previous prime is 141001401021161. The next prime is 141001401021263. The reversal of 141001401021212 is 212120104100141.

It is an interprime number because it is at equal distance from previous prime (141001401021161) and next prime (141001401021263).

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 in 7 ways as a sum of consecutive naturals, for example, 823174448 + ... + 823345719.

It is an arithmetic number, because the mean of its divisors is an integer number (10449914666240).

Almost surely, 2^{141001401021212} is an apocalyptic number.

It is an amenable number.

141001401021212 is a deficient number, since it is larger than the sum of its proper divisors (109796550968548).

141001401021212 is a wasteful number, since it uses less digits than its factorization.

141001401021212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1646520521 (or 1646520519 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 20.

Adding to 141001401021212 its reverse (212120104100141), we get a palindrome (353121505121353).

The spelling of 141001401021212 in words is "one hundred forty-one trillion, one billion, four hundred one million, twenty-one thousand, two hundred twelve".