134502628516 has 9 divisors (see below), whose sum is σ = 235380883521. Its totient is φ = 67250947512.

The previous prime is 134502628483. The next prime is 134502628531. The reversal of 134502628516 is 615826205431.

The square root of 134502628516 is 366746.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 110323622500 + 24179006016 = 332150^2 + 155496^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 641806 + ... + 825178.

Almost surely, 2^134502628516 is an apocalyptic number.

134502628516 is the 366746-th square number.

It is an amenable number.

134502628516 is a deficient number, since it is larger than the sum of its proper divisors (100878255005).

134502628516 is an frugal number, since it uses more digits than its factorization.

134502628516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366750 (or 183375 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 43.

The spelling of 134502628516 in words is "one hundred thirty-four billion, five hundred two million, six hundred twenty-eight thousand, five hundred sixteen".