134934803925 has 48 divisors (see below), whose sum is σ = 231700884480. Its totient is φ = 69240149440.

The previous prime is 134934803911. The next prime is 134934803959. The reversal of 134934803925 is 529308439431.

It is not a de Polignac number, because 134934803925 - 2⁴ = 134934803909 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 116427 + ... + 532376.

It is an arithmetic number, because the mean of its divisors is an integer number (4827101760).

Almost surely, 2^134934803925 is an apocalyptic number.

134934803925 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

134934803925 is a deficient number, since it is larger than the sum of its proper divisors (96766080555).

134934803925 is a wasteful number, since it uses less digits than its factorization.

134934803925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 648922 (or 648917 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 51.

The spelling of 134934803925 in words is "one hundred thirty-four billion, nine hundred thirty-four million, eight hundred three thousand, nine hundred twenty-five".