134602635445 has 32 divisors (see below), whose sum is σ = 172829749248. Its totient is φ = 100281151488.

The previous prime is 134602635443. The next prime is 134602635449. The reversal of 134602635445 is 544536206431.

It is a happy number.

It is not a de Polignac number, because 134602635445 - 2¹ = 134602635443 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 (134602635443) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5818692 + ... + 5841778.

It is an arithmetic number, because the mean of its divisors is an integer number (5400929664).

Almost surely, 2^134602635445 is an apocalyptic number.

It is an amenable number.

134602635445 is a deficient number, since it is larger than the sum of its proper divisors (38227113803).

134602635445 is a wasteful number, since it uses less digits than its factorization.

134602635445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23829.

The product of its (nonzero) digits is 1036800, while the sum is 43.

The spelling of 134602635445 in words is "one hundred thirty-four billion, six hundred two million, six hundred thirty-five thousand, four hundred forty-five".