134625162546 has 48 divisors (see below), whose sum is σ = 333914256000. Its totient is φ = 38400096384.

The previous prime is 134625162541. The next prime is 134625162547. The reversal of 134625162546 is 645261526431.

134625162546 is a `hidden beast` number, since 1 + 3 + 4 + 625 + 16 + 2 + 5 + 4 + 6 = 666.

It is not an unprimeable number, because it can be changed into a prime (134625162541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 816391 + ... + 967338.

It is an arithmetic number, because the mean of its divisors is an integer number (6956547000).

Almost surely, 2^134625162546 is an apocalyptic number.

134625162546 is an abundant number, since it is smaller than the sum of its proper divisors (199289093454).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134625162546 is a wasteful number, since it uses less digits than its factorization.

134625162546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1784343 (or 1784340 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 45.

Adding to 134625162546 its reverse (645261526431), we get a palindrome (779886688977).

The spelling of 134625162546 in words is "one hundred thirty-four billion, six hundred twenty-five million, one hundred sixty-two thousand, five hundred forty-six".