2141301132012 has 48 divisors (see below), whose sum is σ = 5710235408640. Its totient is φ = 611789710272.

The previous prime is 2141301131969. The next prime is 2141301132017. The reversal of 2141301132012 is 2102311031412.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 2141301132012.

It is not an unprimeable number, because it can be changed into a prime (2141301132017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5537314 + ... + 5911382.

It is an arithmetic number, because the mean of its divisors is an integer number (118963237680).

Almost surely, 2^{2141301132012} is an apocalyptic number.

It is an amenable number.

2141301132012 is an abundant number, since it is smaller than the sum of its proper divisors (3568934276628).

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

2141301132012 is a wasteful number, since it uses less digits than its factorization.

2141301132012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442230 (or 442228 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 2141301132012 its reverse (2102311031412), we get a palindrome (4243612163424).

The spelling of 2141301132012 in words is "two trillion, one hundred forty-one billion, three hundred one million, one hundred thirty-two thousand, twelve".