134334446453405 has 96 divisors (see below), whose sum is σ = 188165358968832. Its totient is φ = 91679362396160.

The previous prime is 134334446453399. The next prime is 134334446453429. The reversal of 134334446453405 is 504354644433431.

It is a happy number.

It is not a de Polignac number, because 134334446453405 - 2¹⁴ = 134334446437021 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 95 ways as a sum of consecutive naturals, for example, 22780130417 + ... + 22780136313.

It is an arithmetic number, because the mean of its divisors is an integer number (1960055822592).

Almost surely, 2^{134334446453405} is an apocalyptic number.

It is an amenable number.

134334446453405 is a deficient number, since it is larger than the sum of its proper divisors (53830912515427).

134334446453405 is a wasteful number, since it uses less digits than its factorization.

134334446453405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12107 (or 12096 counting only the distinct ones).

The product of its (nonzero) digits is 49766400, while the sum is 53.

The spelling of 134334446453405 in words is "one hundred thirty-four trillion, three hundred thirty-four billion, four hundred forty-six million, four hundred fifty-three thousand, four hundred five".