134165515964 has 48 divisors (see below), whose sum is σ = 240929821440. Its totient is φ = 65350446720.

The previous prime is 134165515961. The next prime is 134165516011. The reversal of 134165515964 is 469515561431.

134165515964 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134165515961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25441232 + ... + 25446504.

It is an arithmetic number, because the mean of its divisors is an integer number (5019371280).

Almost surely, 2^134165515964 is an apocalyptic number.

It is an amenable number.

134165515964 is a deficient number, since it is larger than the sum of its proper divisors (106764305476).

134165515964 is a wasteful number, since it uses less digits than its factorization.

134165515964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6290 (or 6288 counting only the distinct ones).

The product of its digits is 1944000, while the sum is 50.

The spelling of 134165515964 in words is "one hundred thirty-four billion, one hundred sixty-five million, five hundred fifteen thousand, nine hundred sixty-four".