134206934025 has 48 divisors (see below), whose sum is σ = 225050417280. Its totient is φ = 70563264000.

The previous prime is 134206934003. The next prime is 134206934041. The reversal of 134206934025 is 520439602431.

It is not a de Polignac number, because 134206934025 - 2³¹ = 132059450377 is a prime.

It is a super-2 number, since 2×134206934025² (a number of 23 digits) contains 22 as substring.

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, 1726956 + ... + 1802994.

It is an arithmetic number, because the mean of its divisors is an integer number (4688550360).

Almost surely, 2^134206934025 is an apocalyptic number.

134206934025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

134206934025 is a deficient number, since it is larger than the sum of its proper divisors (90843483255).

134206934025 is a wasteful number, since it uses less digits than its factorization.

134206934025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76386 (or 76381 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 39.

The spelling of 134206934025 in words is "one hundred thirty-four billion, two hundred six million, nine hundred thirty-four thousand, twenty-five".