2012343134 has 8 divisors (see below), whose sum is σ = 3054882600. Its totient is φ = 994048936.

The previous prime is 2012343127. The next prime is 2012343139. The reversal of 2012343134 is 4313432102.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012343139) 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, 6061109 + ... + 6061440.

It is an arithmetic number, because the mean of its divisors is an integer number (381860325).

Almost surely, 2^2012343134 is an apocalyptic number.

2012343134 is a deficient number, since it is larger than the sum of its proper divisors (1042539466).

2012343134 is a wasteful number, since it uses less digits than its factorization.

2012343134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12122634.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 2012343134 is about 44859.1477181633. The cubic root of 2012343134 is about 1262.5076318070.

Adding to 2012343134 its reverse (4313432102), we get a palindrome (6325775236).

The spelling of 2012343134 in words is "two billion, twelve million, three hundred forty-three thousand, one hundred thirty-four".