134562166536 has 96 divisors (see below), whose sum is σ = 391735090080. Its totient is φ = 38406412800.

The previous prime is 134562166483. The next prime is 134562166601. The reversal of 134562166536 is 635661265431.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1082976 + ... + 1200816.

It is an arithmetic number, because the mean of its divisors is an integer number (4080573855).

Almost surely, 2^134562166536 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134562166536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (195867545040).

134562166536 is an abundant number, since it is smaller than the sum of its proper divisors (257172923544).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134562166536 is a wasteful number, since it uses less digits than its factorization.

134562166536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118835 (or 118824 counting only the distinct ones).

The product of its digits is 2332800, while the sum is 48.

The spelling of 134562166536 in words is "one hundred thirty-four billion, five hundred sixty-two million, one hundred sixty-six thousand, five hundred thirty-six".