2134242412012 has 12 divisors (see below), whose sum is σ = 3742092985176. Its totient is φ = 1065072987680.

The previous prime is 2134242411971. The next prime is 2134242412013. The reversal of 2134242412012 is 2102142424312.

It is not an unprimeable number, because it can be changed into a prime (2134242412013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 512052238 + ... + 512056405.

It is an arithmetic number, because the mean of its divisors is an integer number (311841082098).

Almost surely, 2^{2134242412012} is an apocalyptic number.

It is an amenable number.

2134242412012 is a deficient number, since it is larger than the sum of its proper divisors (1607850573164).

2134242412012 is a wasteful number, since it uses less digits than its factorization.

2134242412012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1024109168 (or 1024109166 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 2134242412012 its reverse (2102142424312), we get a palindrome (4236384836324).

The spelling of 2134242412012 in words is "two trillion, one hundred thirty-four billion, two hundred forty-two million, four hundred twelve thousand, twelve".