12134434010 has 8 divisors (see below), whose sum is σ = 21841981236. Its totient is φ = 4853773600.

The previous prime is 12134433931. The next prime is 12134434019. The reversal of 12134434010 is 1043443121.

It can be written as a sum of positive squares in 2 ways, for example, as 11508783841 + 625650169 = 107279^2 + 25013^2 .

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

It is not an unprimeable number, because it can be changed into a prime (12134434019) 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, 606721691 + ... + 606721710.

Almost surely, 2^12134434010 is an apocalyptic number.

12134434010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12134434010 is a deficient number, since it is larger than the sum of its proper divisors (9707547226).

12134434010 is a wasteful number, since it uses less digits than its factorization.

12134434010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1213443408.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 12134434010 its reverse (1043443121), we get a palindrome (13177877131).

The spelling of 12134434010 in words is "twelve billion, one hundred thirty-four million, four hundred thirty-four thousand, ten".