27520452553106 has 8 divisors (see below), whose sum is σ = 41426546953584. Its totient is φ = 13711603568580.

The previous prime is 27520452553079. The next prime is 27520452553169. The reversal of 27520452553106 is 60135525402572.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24311353280 + ... + 24311354411.

It is an arithmetic number, because the mean of its divisors is an integer number (5178318369198).

Almost surely, 2^{27520452553106} is an apocalyptic number.

27520452553106 is a deficient number, since it is larger than the sum of its proper divisors (13906094400478).

27520452553106 is a wasteful number, since it uses less digits than its factorization.

27520452553106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48622707976.

The product of its (nonzero) digits is 2520000, while the sum is 47.

Adding to 27520452553106 its reverse (60135525402572), we get a palindrome (87655977955678).

The spelling of 27520452553106 in words is "twenty-seven trillion, five hundred twenty billion, four hundred fifty-two million, five hundred fifty-three thousand, one hundred six".