134455403005 has 16 divisors (see below), whose sum is σ = 201159252864. Its totient is φ = 83816354880.

The previous prime is 134455402931. The next prime is 134455403011. The reversal of 134455403005 is 500304554431.

It is not a de Polignac number, because 134455403005 - 2¹¹ = 134455400957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 174617022 + ... + 174617791.

It is an arithmetic number, because the mean of its divisors is an integer number (12572453304).

Almost surely, 2^134455403005 is an apocalyptic number.

It is an amenable number.

134455403005 is a deficient number, since it is larger than the sum of its proper divisors (66703849859).

134455403005 is a wasteful number, since it uses less digits than its factorization.

134455403005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349234836.

The product of its (nonzero) digits is 72000, while the sum is 34.

Adding to 134455403005 its reverse (500304554431), we get a palindrome (634759957436).

The spelling of 134455403005 in words is "one hundred thirty-four billion, four hundred fifty-five million, four hundred three thousand, five".