134500252007 has 8 divisors (see below), whose sum is σ = 148098834432. Its totient is φ = 121130217400.

The previous prime is 134500251997. The next prime is 134500252009. The reversal of 134500252007 is 700252005431.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 134500252007 - 2²⁰ = 134499203431 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134500252009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57135719 + ... + 57138072.

It is an arithmetic number, because the mean of its divisors is an integer number (18512354304).

Almost surely, 2^134500252007 is an apocalyptic number.

134500252007 is a deficient number, since it is larger than the sum of its proper divisors (13598582425).

134500252007 is a wasteful number, since it uses less digits than its factorization.

134500252007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114273909.

The product of its (nonzero) digits is 8400, while the sum is 29.

Adding to 134500252007 its reverse (700252005431), we get a palindrome (834752257438).

The spelling of 134500252007 in words is "one hundred thirty-four billion, five hundred million, two hundred fifty-two thousand, seven".