2012134270 has 8 divisors (see below), whose sum is σ = 3621841704. Its totient is φ = 804853704.

The previous prime is 2012134261. The next prime is 2012134321. The reversal of 2012134270 is 724312102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100606704 + ... + 100606723.

It is an arithmetic number, because the mean of its divisors is an integer number (452730213).

Almost surely, 2^2012134270 is an apocalyptic number.

2012134270 is a deficient number, since it is larger than the sum of its proper divisors (1609707434).

2012134270 is a wasteful number, since it uses less digits than its factorization.

2012134270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201213434.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 2012134270 is about 44856.8196598912. The cubic root of 2012134270 is about 1262.4639511322.

Adding to 2012134270 its reverse (724312102), we get a palindrome (2736446372).

The spelling of 2012134270 in words is "two billion, twelve million, one hundred thirty-four thousand, two hundred seventy".