184536606635481 has 16 divisors (see below), whose sum is σ = 256257914364288. Its totient is φ = 118013513184000.

The previous prime is 184536606635461. The next prime is 184536606635519.

184536606635481 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 184536606635481 - 2¹⁴ = 184536606619097 is a prime.

It is a super-2 number, since 2×184536606635481² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (184536606635441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11707681920 + ... + 11707697681.

It is an arithmetic number, because the mean of its divisors is an integer number (16016119647768).

Almost surely, 2^{184536606635481} is an apocalyptic number.

It is an amenable number.

184536606635481 is a deficient number, since it is larger than the sum of its proper divisors (71721307728807).

184536606635481 is a wasteful number, since it uses less digits than its factorization.

184536606635481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23415379712.

The product of its (nonzero) digits is 298598400, while the sum is 66.

The spelling of 184536606635481 in words is "one hundred eighty-four trillion, five hundred thirty-six billion, six hundred six million, six hundred thirty-five thousand, four hundred eighty-one".