134406633316 has 12 divisors (see below), whose sum is σ = 249047585388. Its totient is φ = 63250180352.

The previous prime is 134406633287. The next prime is 134406633349. The reversal of 134406633316 is 613336604431.

It can be written as a sum of positive squares in 2 ways, for example, as 76756702500 + 57649930816 = 277050^2 + 240104^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 988284001 + ... + 988284136.

It is an arithmetic number, because the mean of its divisors is an integer number (20753965449).

Almost surely, 2^134406633316 is an apocalyptic number.

It is an amenable number.

134406633316 is a deficient number, since it is larger than the sum of its proper divisors (114640952072).

134406633316 is a wasteful number, since it uses less digits than its factorization.

134406633316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1976568158 (or 1976568156 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 40.

The spelling of 134406633316 in words is "one hundred thirty-four billion, four hundred six million, six hundred thirty-three thousand, three hundred sixteen".