134345106804051 has 36 divisors (see below), whose sum is σ = 229232210239656. Its totient is φ = 75158101699200.

The previous prime is 134345106804047. The next prime is 134345106804101. The reversal of 134345106804051 is 150408601543431.

It is a happy number.

134345106804051 is a `hidden beast` number, since 1 + 3 + 4 + 3 + 4 + 510 + 6 + 80 + 4 + 0 + 51 = 666.

It is not a de Polignac number, because 134345106804051 - 2² = 134345106804047 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 134345106803988 and 134345106804006.

It is not an unprimeable number, because it can be changed into a prime (134345106804151) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4014839130 + ... + 4014872591.

It is an arithmetic number, because the mean of its divisors is an integer number (6367561395546).

Almost surely, 2^{134345106804051} is an apocalyptic number.

134345106804051 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

134345106804051 is a deficient number, since it is larger than the sum of its proper divisors (94887103435605).

134345106804051 is a wasteful number, since it uses less digits than its factorization.

134345106804051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8029711764 (or 8029711748 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 45.

The spelling of 134345106804051 in words is "one hundred thirty-four trillion, three hundred forty-five billion, one hundred six million, eight hundred four thousand, fifty-one".