134552540045 has 96 divisors (see below), whose sum is σ = 208899772416. Its totient is φ = 82247961600.

The previous prime is 134552539999. The next prime is 134552540053. The reversal of 134552540045 is 540045255431.

It is not a de Polignac number, because 134552540045 - 2⁸ = 134552539789 is a prime.

It is a super-2 number, since 2×134552540045² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 134552539990 and 134552540008.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 62962217 + ... + 62964353.

It is an arithmetic number, because the mean of its divisors is an integer number (2176039296).

Almost surely, 2^134552540045 is an apocalyptic number.

It is an amenable number.

134552540045 is a deficient number, since it is larger than the sum of its proper divisors (74347232371).

134552540045 is a wasteful number, since it uses less digits than its factorization.

134552540045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2611 (or 2604 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 38.

Adding to 134552540045 its reverse (540045255431), we get a palindrome (674597795476).

The spelling of 134552540045 in words is "one hundred thirty-four billion, five hundred fifty-two million, five hundred forty thousand, forty-five".