134625645005 has 8 divisors (see below), whose sum is σ = 161581712352. Its totient is φ = 107679890448.

The previous prime is 134625645001. The next prime is 134625645061. The reversal of 134625645005 is 500546526431.

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 134625645005 - 2² = 134625645001 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 (134625645001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2549447 + ... + 2601716.

It is an arithmetic number, because the mean of its divisors is an integer number (20197714044).

Almost surely, 2^134625645005 is an apocalyptic number.

It is an amenable number.

134625645005 is a deficient number, since it is larger than the sum of its proper divisors (26956067347).

134625645005 is an equidigital number, since it uses as much as digits as its factorization.

134625645005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5156395.

The product of its (nonzero) digits is 432000, while the sum is 41.

The spelling of 134625645005 in words is "one hundred thirty-four billion, six hundred twenty-five million, six hundred forty-five thousand, five".