134530400245 has 16 divisors (see below), whose sum is σ = 162522722880. Its totient is φ = 106902353664.

The previous prime is 134530400243. The next prime is 134530400281. The reversal of 134530400245 is 542004035431.

It is a cyclic number.

It is not a de Polignac number, because 134530400245 - 2¹ = 134530400243 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134530400243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 354586 + ... + 628324.

It is an arithmetic number, because the mean of its divisors is an integer number (10157670180).

Almost surely, 2^134530400245 is an apocalyptic number.

It is an amenable number.

134530400245 is a deficient number, since it is larger than the sum of its proper divisors (27992322635).

134530400245 is a wasteful number, since it uses less digits than its factorization.

134530400245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274404.

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 134530400245 its reverse (542004035431), we get a palindrome (676534435676).

The spelling of 134530400245 in words is "one hundred thirty-four billion, five hundred thirty million, four hundred thousand, two hundred forty-five".