134945926925 has 24 divisors (see below), whose sum is σ = 173792939040. Its totient is φ = 103818680000.

The previous prime is 134945926919. The next prime is 134945926939. The reversal of 134945926925 is 529629549431.

It is a happy number.

It is not a de Polignac number, because 134945926925 - 2¹⁰ = 134945925901 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 188807 + ... + 552756.

It is an arithmetic number, because the mean of its divisors is an integer number (7241372460).

Almost surely, 2^134945926925 is an apocalyptic number.

It is an amenable number.

134945926925 is a deficient number, since it is larger than the sum of its proper divisors (38847012115).

134945926925 is a wasteful number, since it uses less digits than its factorization.

134945926925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741853 (or 741848 counting only the distinct ones).

The product of its digits is 20995200, while the sum is 59.

The spelling of 134945926925 in words is "one hundred thirty-four billion, nine hundred forty-five million, nine hundred twenty-six thousand, nine hundred twenty-five".