134311012 has 24 divisors (see below), whose sum is σ = 258959232. Its totient is φ = 60444000.

The previous prime is 134310997. The next prime is 134311031. The reversal of 134311012 is 210113431.

It is a hoax number, since the sum of its digits (16) coincides with the sum of the digits of its distinct prime factors.

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, 10668 + ... + 19555.

It is an arithmetic number, because the mean of its divisors is an integer number (10789968).

Almost surely, 2^134311012 is an apocalyptic number.

It is an amenable number.

134311012 is a deficient number, since it is larger than the sum of its proper divisors (124648220).

134311012 is a wasteful number, since it uses less digits than its factorization.

134311012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30339 (or 30337 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 134311012 is about 11589.2627893236. The cubic root of 134311012 is about 512.1185892702.

Adding to 134311012 its reverse (210113431), we get a palindrome (344424443).

The spelling of 134311012 in words is "one hundred thirty-four million, three hundred eleven thousand, twelve".