134406453123055 has 16 divisors (see below), whose sum is σ = 170787736751040. Its totient is φ = 101192758175232.

The previous prime is 134406453123043. The next prime is 134406453123091. The reversal of 134406453123055 is 550321354604431.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 134406453123055 - 2¹⁷ = 134406452991983 is a prime.

It is a super-2 number, since 2×134406453123055² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 134406453122996 and 134406453123014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56601360 + ... + 58928149.

It is an arithmetic number, because the mean of its divisors is an integer number (10674233546940).

Almost surely, 2^{134406453123055} is an apocalyptic number.

134406453123055 is a deficient number, since it is larger than the sum of its proper divisors (36381283627985).

134406453123055 is a wasteful number, since it uses less digits than its factorization.

134406453123055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115543218.

The product of its (nonzero) digits is 2592000, while the sum is 46.

The spelling of 134406453123055 in words is "one hundred thirty-four trillion, four hundred six billion, four hundred fifty-three million, one hundred twenty-three thousand, fifty-five".