134305344532 has 6 divisors (see below), whose sum is σ = 235034352938. Its totient is φ = 67152672264.

The previous prime is 134305344497. The next prime is 134305344553. The reversal of 134305344532 is 235443503431.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 130035244816 + 4270099716 = 360604^2 + 65346^2 .

It is a junction number, because it is equal to n+sod(n) for n = 134305344491 and 134305344500.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16788168063 + ... + 16788168070.

Almost surely, 2^134305344532 is an apocalyptic number.

It is an amenable number.

134305344532 is a deficient number, since it is larger than the sum of its proper divisors (100729008406).

134305344532 is a wasteful number, since it uses less digits than its factorization.

134305344532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33576336137 (or 33576336135 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 37.

Adding to 134305344532 its reverse (235443503431), we get a palindrome (369748847963).

The spelling of 134305344532 in words is "one hundred thirty-four billion, three hundred five million, three hundred forty-four thousand, five hundred thirty-two".