141243065231212 has 48 divisors (see below), whose sum is σ = 299104810679808. Its totient is φ = 56971640505600.

The previous prime is 141243065231201. The next prime is 141243065231239. The reversal of 141243065231212 is 212132560342141.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84513087 + ... + 86168137.

It is an arithmetic number, because the mean of its divisors is an integer number (6231350222496).

Almost surely, 2^{141243065231212} is an apocalyptic number.

It is an amenable number.

141243065231212 is an abundant number, since it is smaller than the sum of its proper divisors (157861745448596).

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

141243065231212 is a wasteful number, since it uses less digits than its factorization.

141243065231212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1834366 (or 1834364 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 37.

The spelling of 141243065231212 in words is "one hundred forty-one trillion, two hundred forty-three billion, sixty-five million, two hundred thirty-one thousand, two hundred twelve".