134100212 has 24 divisors (see below), whose sum is σ = 250096896. Its totient is φ = 62768288.

The previous prime is 134100191. The next prime is 134100223. The reversal of 134100212 is 212001431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11183 + ... + 19830.

It is an arithmetic number, because the mean of its divisors is an integer number (10420704).

Almost surely, 2^134100212 is an apocalyptic number.

It is an amenable number.

134100212 is a deficient number, since it is larger than the sum of its proper divisors (115996684).

134100212 is a wasteful number, since it uses less digits than its factorization.

134100212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31087 (or 31085 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 134100212 is about 11580.1645929581. The cubic root of 134100212 is about 511.8505270459.

Adding to 134100212 its reverse (212001431), we get a palindrome (346101643).

The spelling of 134100212 in words is "one hundred thirty-four million, one hundred thousand, two hundred twelve".