134197226312 has 12 divisors (see below), whose sum is σ = 251621742105. Its totient is φ = 67098095088.

The previous prime is 134197226311. The next prime is 134197226363. The reversal of 134197226312 is 213622791431.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 127339067716 + 6858158596 = 356846^2 + 82814^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=259034.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 134197226312.

It is not an unprimeable number, because it can be changed into a prime (134197226311) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 971378 + ... + 1100894.

Almost surely, 2^134197226312 is an apocalyptic number.

It is an amenable number.

134197226312 is a deficient number, since it is larger than the sum of its proper divisors (117424515793).

134197226312 is an frugal number, since it uses more digits than its factorization.

134197226312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259040 (or 129519 counting only the distinct ones).

The product of its digits is 108864, while the sum is 41.

The spelling of 134197226312 in words is "one hundred thirty-four billion, one hundred ninety-seven million, two hundred twenty-six thousand, three hundred twelve".