2134012340112 has 40 divisors (see below), whose sum is σ = 5514129302304. Its totient is φ = 711174338304.

The previous prime is 2134012340063. The next prime is 2134012340153. The reversal of 2134012340112 is 2110432104312.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4885533 + ... + 5304380.

Almost surely, 2^{2134012340112} is an apocalyptic number.

It is an amenable number.

2134012340112 is an abundant number, since it is smaller than the sum of its proper divisors (3380116962192).

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

2134012340112 is a wasteful number, since it uses less digits than its factorization.

2134012340112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10194287 (or 10194281 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 2134012340112 its reverse (2110432104312), we get a palindrome (4244444444424).

The spelling of 2134012340112 in words is "two trillion, one hundred thirty-four billion, twelve million, three hundred forty thousand, one hundred twelve".