134340245035 has 64 divisors (see below), whose sum is σ = 177192271872. Its totient is φ = 97376864256.

The previous prime is 134340245033. The next prime is 134340245051. The reversal of 134340245035 is 530542043431.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 134340245035 - 2¹ = 134340245033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134340245033) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 77518029 + ... + 77519761.

It is an arithmetic number, because the mean of its divisors is an integer number (2768629248).

Almost surely, 2^134340245035 is an apocalyptic number.

134340245035 is a deficient number, since it is larger than the sum of its proper divisors (42852026837).

134340245035 is a wasteful number, since it uses less digits than its factorization.

134340245035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2092.

The product of its (nonzero) digits is 86400, while the sum is 34.

Adding to 134340245035 its reverse (530542043431), we get a palindrome (664882288466).

The spelling of 134340245035 in words is "one hundred thirty-four billion, three hundred forty million, two hundred forty-five thousand, thirty-five".